56672928

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{15137}}^1$

素因数の和:15166

約数の個数: 72

約数和(自身を含む): 173572308

約数和(自身を除く): 116899380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 15137, 30274, 45411, 60548, 90822, 121096, 136233, 181644, 196781, 242192, 272466, 363288, 393562, 484384, 544932, 590343, 726576, 787124, 1089864, 1180686, 1453152, 1574248, 1771029, 2179728, 2361372, 3148496, 3542058, 4359456, 4722744, 6296992, 7084116, 9445488, 14168232, 18890976, 28336464, 56672928]

約数ペア:

[(1, 56672928), (2, 28336464), (3, 18890976), (4, 14168232), (6, 9445488), (8, 7084116), (9, 6296992), (12, 4722744), (13, 4359456), (16, 3542058), (18, 3148496), (24, 2361372), (26, 2179728), (32, 1771029), (36, 1574248), (39, 1453152), (48, 1180686), (52, 1089864), (72, 787124), (78, 726576), (96, 590343), (104, 544932), (117, 484384), (144, 393562), (156, 363288), (208, 272466), (234, 242192), (288, 196781), (312, 181644), (416, 136233), (468, 121096), (624, 90822), (936, 60548), (1248, 45411), (1872, 30274), (3744, 15137)]