64772448

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 201180672

約数和(自身を除く): 136408224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 43, 48, 51, 52, 68, 71, 78, 86, 96, 102, 104, 129, 136, 142, 156, 172, 204, 208, 213, 221, 258, 272, 284, 312, 344, 408, 416, 426, 442, 516, 544, 559, 568, 624, 663, 688, 731, 816, 852, 884, 923, 1032, 1118, 1136, 1207, 1248, 1326, 1376, 1462, 1632, 1677, 1704, 1768, 1846, 2064, 2193, 2236, 2272, 2414, 2652, 2769, 2924, 3053, 3354, 3408, 3536, 3621, 3692, 4128, 4386, 4472, 4828, 5304, 5538, 5848, 6106, 6708, 6816, 7072, 7242, 7384, 8772, 8944, 9159, 9503, 9656, 10608, 11076, 11696, 12212, 13416, 14484, 14768, 15691, 17544, 17888, 18318, 19006, 19312, 21216, 22152, 23392, 24424, 26832, 28509, 28968, 29536, 31382, 35088, 36636, 38012, 38624, 39689, 44304, 47073, 48848, 51901, 53664, 57018, 57936, 62764, 70176, 73272, 76024, 79378, 88608, 94146, 97696, 103802, 114036, 115872, 119067, 125528, 146544, 152048, 155703, 158756, 188292, 207604, 228072, 238134, 251056, 293088, 304096, 311406, 317512, 376584, 415208, 456144, 476268, 502112, 622812, 635024, 674713, 753168, 830416, 912288, 952536, 1245624, 1270048, 1349426, 1506336, 1660832, 1905072, 2024139, 2491248, 2698852, 3810144, 4048278, 4982496, 5397704, 8096556, 10795408, 16193112, 21590816, 32386224, 64772448]

約数ペア:

[(1, 64772448), (2, 32386224), (3, 21590816), (4, 16193112), (6, 10795408), (8, 8096556), (12, 5397704), (13, 4982496), (16, 4048278), (17, 3810144), (24, 2698852), (26, 2491248), (32, 2024139), (34, 1905072), (39, 1660832), (43, 1506336), (48, 1349426), (51, 1270048), (52, 1245624), (68, 952536), (71, 912288), (78, 830416), (86, 753168), (96, 674713), (102, 635024), (104, 622812), (129, 502112), (136, 476268), (142, 456144), (156, 415208), (172, 376584), (204, 317512), (208, 311406), (213, 304096), (221, 293088), (258, 251056), (272, 238134), (284, 228072), (312, 207604), (344, 188292), (408, 158756), (416, 155703), (426, 152048), (442, 146544), (516, 125528), (544, 119067), (559, 115872), (568, 114036), (624, 103802), (663, 97696), (688, 94146), (731, 88608), (816, 79378), (852, 76024), (884, 73272), (923, 70176), (1032, 62764), (1118, 57936), (1136, 57018), (1207, 53664), (1248, 51901), (1326, 48848), (1376, 47073), (1462, 44304), (1632, 39689), (1677, 38624), (1704, 38012), (1768, 36636), (1846, 35088), (2064, 31382), (2193, 29536), (2236, 28968), (2272, 28509), (2414, 26832), (2652, 24424), (2769, 23392), (2924, 22152), (3053, 21216), (3354, 19312), (3408, 19006), (3536, 18318), (3621, 17888), (3692, 17544), (4128, 15691), (4386, 14768), (4472, 14484), (4828, 13416), (5304, 12212), (5538, 11696), (5848, 11076), (6106, 10608), (6708, 9656), (6816, 9503), (7072, 9159), (7242, 8944), (7384, 8772)]