20256985152

素因数分解:

$2^6\times 3^2\times {\mathrm{35168377}}^1$

素因数の和:35168395

約数の個数: 42

約数和(自身を含む): 58062992078

約数和(自身を除く): 37806006926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 35168377, 70336754, 105505131, 140673508, 211010262, 281347016, 316515393, 422020524, 562694032, 633030786, 844041048, 1125388064, 1266061572, 1688082096, 2250776128, 2532123144, 3376164192, 5064246288, 6752328384, 10128492576, 20256985152]

約数ペア:

[(1, 20256985152), (2, 10128492576), (3, 6752328384), (4, 5064246288), (6, 3376164192), (8, 2532123144), (9, 2250776128), (12, 1688082096), (16, 1266061572), (18, 1125388064), (24, 844041048), (32, 633030786), (36, 562694032), (48, 422020524), (64, 316515393), (72, 281347016), (96, 211010262), (144, 140673508), (192, 105505131), (288, 70336754), (576, 35168377)]