18108502776

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{70867}}^1$

素因数の和:70915

約数の個数: 192

約数和(自身を含む): 62250451200

約数和(自身を除く): 44141948424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 169, 182, 189, 216, 234, 252, 273, 312, 338, 351, 364, 378, 468, 504, 507, 546, 676, 702, 728, 756, 819, 936, 1014, 1092, 1183, 1352, 1404, 1512, 1521, 1638, 2028, 2184, 2366, 2457, 2808, 3042, 3276, 3549, 4056, 4563, 4732, 4914, 6084, 6552, 7098, 9126, 9464, 9828, 10647, 12168, 14196, 18252, 19656, 21294, 28392, 31941, 36504, 42588, 63882, 70867, 85176, 127764, 141734, 212601, 255528, 283468, 425202, 496069, 566936, 637803, 850404, 921271, 992138, 1275606, 1488207, 1700808, 1842542, 1913409, 1984276, 2551212, 2763813, 2976414, 3685084, 3826818, 3968552, 4464621, 5102424, 5527626, 5952828, 6448897, 7370168, 7653636, 8291439, 8929242, 11055252, 11905656, 11976523, 12897794, 13393863, 15307272, 16582878, 17858484, 19346691, 22110504, 23953046, 24874317, 25795588, 26787726, 33165756, 35716968, 35929569, 38693382, 47906092, 49748634, 51591176, 53575452, 58040073, 66331512, 71859138, 77386764, 83835661, 95812184, 99497268, 107150904, 107788707, 116080146, 143718276, 154773528, 167671322, 174120219, 198994536, 215577414, 232160292, 251506983, 287436552, 323366121, 335342644, 348240438, 431154828, 464320584, 503013966, 646732242, 670685288, 696480876, 754520949, 862309656, 1006027932, 1293464484, 1392961752, 1509041898, 2012055864, 2263562847, 2586928968, 3018083796, 4527125694, 6036167592, 9054251388, 18108502776]

約数ペア:

[(1, 18108502776), (2, 9054251388), (3, 6036167592), (4, 4527125694), (6, 3018083796), (7, 2586928968), (8, 2263562847), (9, 2012055864), (12, 1509041898), (13, 1392961752), (14, 1293464484), (18, 1006027932), (21, 862309656), (24, 754520949), (26, 696480876), (27, 670685288), (28, 646732242), (36, 503013966), (39, 464320584), (42, 431154828), (52, 348240438), (54, 335342644), (56, 323366121), (63, 287436552), (72, 251506983), (78, 232160292), (84, 215577414), (91, 198994536), (104, 174120219), (108, 167671322), (117, 154773528), (126, 143718276), (156, 116080146), (168, 107788707), (169, 107150904), (182, 99497268), (189, 95812184), (216, 83835661), (234, 77386764), (252, 71859138), (273, 66331512), (312, 58040073), (338, 53575452), (351, 51591176), (364, 49748634), (378, 47906092), (468, 38693382), (504, 35929569), (507, 35716968), (546, 33165756), (676, 26787726), (702, 25795588), (728, 24874317), (756, 23953046), (819, 22110504), (936, 19346691), (1014, 17858484), (1092, 16582878), (1183, 15307272), (1352, 13393863), (1404, 12897794), (1512, 11976523), (1521, 11905656), (1638, 11055252), (2028, 8929242), (2184, 8291439), (2366, 7653636), (2457, 7370168), (2808, 6448897), (3042, 5952828), (3276, 5527626), (3549, 5102424), (4056, 4464621), (4563, 3968552), (4732, 3826818), (4914, 3685084), (6084, 2976414), (6552, 2763813), (7098, 2551212), (9126, 1984276), (9464, 1913409), (9828, 1842542), (10647, 1700808), (12168, 1488207), (14196, 1275606), (18252, 992138), (19656, 921271), (21294, 850404), (28392, 637803), (31941, 566936), (36504, 496069), (42588, 425202), (63882, 283468), (70867, 255528), (85176, 212601), (127764, 141734)]