90039432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{18481}}^1$

素因数の和:18526

約数の個数: 64

約数和(自身を含む): 266140800

約数和(自身を除く): 176101368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 18481, 36962, 55443, 73924, 110886, 129367, 147848, 221772, 258734, 388101, 443544, 517468, 535949, 776202, 1034936, 1071898, 1552404, 1607847, 2143796, 3104808, 3215694, 3751643, 4287592, 6431388, 7503286, 11254929, 12862776, 15006572, 22509858, 30013144, 45019716, 90039432]

約数ペア:

[(1, 90039432), (2, 45019716), (3, 30013144), (4, 22509858), (6, 15006572), (7, 12862776), (8, 11254929), (12, 7503286), (14, 6431388), (21, 4287592), (24, 3751643), (28, 3215694), (29, 3104808), (42, 2143796), (56, 1607847), (58, 1552404), (84, 1071898), (87, 1034936), (116, 776202), (168, 535949), (174, 517468), (203, 443544), (232, 388101), (348, 258734), (406, 221772), (609, 147848), (696, 129367), (812, 110886), (1218, 73924), (1624, 55443), (2436, 36962), (4872, 18481)]