72607392

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:124

約数の個数: 288

約数和(自身を含む): 254270016

約数和(自身を除く): 181662624

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 41, 43, 44, 48, 52, 66, 72, 78, 82, 86, 88, 96, 99, 104, 117, 123, 129, 132, 143, 144, 156, 164, 172, 176, 198, 208, 234, 246, 258, 264, 286, 288, 312, 328, 344, 352, 369, 387, 396, 416, 429, 451, 468, 473, 492, 516, 528, 533, 559, 572, 624, 656, 688, 738, 774, 792, 858, 902, 936, 946, 984, 1032, 1056, 1066, 1118, 1144, 1248, 1287, 1312, 1353, 1376, 1419, 1476, 1548, 1584, 1599, 1677, 1716, 1763, 1804, 1872, 1892, 1968, 2064, 2132, 2236, 2288, 2574, 2706, 2838, 2952, 3096, 3168, 3198, 3354, 3432, 3526, 3608, 3744, 3784, 3936, 4059, 4128, 4257, 4264, 4472, 4576, 4797, 5031, 5148, 5289, 5412, 5676, 5863, 5904, 6149, 6192, 6396, 6708, 6864, 7052, 7216, 7568, 8118, 8514, 8528, 8944, 9594, 10062, 10296, 10578, 10824, 11352, 11726, 11808, 12298, 12384, 12792, 13416, 13728, 14104, 14432, 15136, 15867, 16236, 17028, 17056, 17589, 17888, 18447, 19188, 19393, 20124, 20592, 21156, 21648, 22704, 22919, 23452, 24596, 25584, 26832, 28208, 31734, 32472, 34056, 35178, 36894, 38376, 38786, 40248, 41184, 42312, 43296, 45408, 45838, 46904, 49192, 51168, 52767, 53664, 55341, 56416, 58179, 63468, 64944, 68112, 68757, 70356, 73788, 76752, 77572, 80496, 84624, 91676, 93808, 98384, 105534, 110682, 116358, 126936, 129888, 136224, 137514, 140712, 147576, 153504, 155144, 160992, 169248, 174537, 183352, 187616, 196768, 206271, 211068, 221364, 232716, 252109, 253872, 275028, 281424, 295152, 310288, 349074, 366704, 412542, 422136, 442728, 465432, 504218, 507744, 550056, 562848, 590304, 620576, 698148, 733408, 756327, 825084, 844272, 885456, 930864, 1008436, 1100112, 1396296, 1512654, 1650168, 1688544, 1770912, 1861728, 2016872, 2200224, 2268981, 2792592, 3025308, 3300336, 4033744, 4537962, 5585184, 6050616, 6600672, 8067488, 9075924, 12101232, 18151848, 24202464, 36303696, 72607392]

約数ペア:

[(1, 72607392), (2, 36303696), (3, 24202464), (4, 18151848), (6, 12101232), (8, 9075924), (9, 8067488), (11, 6600672), (12, 6050616), (13, 5585184), (16, 4537962), (18, 4033744), (22, 3300336), (24, 3025308), (26, 2792592), (32, 2268981), (33, 2200224), (36, 2016872), (39, 1861728), (41, 1770912), (43, 1688544), (44, 1650168), (48, 1512654), (52, 1396296), (66, 1100112), (72, 1008436), (78, 930864), (82, 885456), (86, 844272), (88, 825084), (96, 756327), (99, 733408), (104, 698148), (117, 620576), (123, 590304), (129, 562848), (132, 550056), (143, 507744), (144, 504218), (156, 465432), (164, 442728), (172, 422136), (176, 412542), (198, 366704), (208, 349074), (234, 310288), (246, 295152), (258, 281424), (264, 275028), (286, 253872), (288, 252109), (312, 232716), (328, 221364), (344, 211068), (352, 206271), (369, 196768), (387, 187616), (396, 183352), (416, 174537), (429, 169248), (451, 160992), (468, 155144), (473, 153504), (492, 147576), (516, 140712), (528, 137514), (533, 136224), (559, 129888), (572, 126936), (624, 116358), (656, 110682), (688, 105534), (738, 98384), (774, 93808), (792, 91676), (858, 84624), (902, 80496), (936, 77572), (946, 76752), (984, 73788), (1032, 70356), (1056, 68757), (1066, 68112), (1118, 64944), (1144, 63468), (1248, 58179), (1287, 56416), (1312, 55341), (1353, 53664), (1376, 52767), (1419, 51168), (1476, 49192), (1548, 46904), (1584, 45838), (1599, 45408), (1677, 43296), (1716, 42312), (1763, 41184), (1804, 40248), (1872, 38786), (1892, 38376), (1968, 36894), (2064, 35178), (2132, 34056), (2236, 32472), (2288, 31734), (2574, 28208), (2706, 26832), (2838, 25584), (2952, 24596), (3096, 23452), (3168, 22919), (3198, 22704), (3354, 21648), (3432, 21156), (3526, 20592), (3608, 20124), (3744, 19393), (3784, 19188), (3936, 18447), (4059, 17888), (4128, 17589), (4257, 17056), (4264, 17028), (4472, 16236), (4576, 15867), (4797, 15136), (5031, 14432), (5148, 14104), (5289, 13728), (5412, 13416), (5676, 12792), (5863, 12384), (5904, 12298), (6149, 11808), (6192, 11726), (6396, 11352), (6708, 10824), (6864, 10578), (7052, 10296), (7216, 10062), (7568, 9594), (8118, 8944), (8514, 8528)]