42944928

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{2647}}^1$

素因数の和:2686

約数の個数: 72

約数和(自身を含む): 122115168

約数和(自身を除く): 79170240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2647, 2704, 4056, 5294, 5408, 7941, 8112, 10588, 15882, 16224, 21176, 31764, 34411, 42352, 63528, 68822, 84704, 103233, 127056, 137644, 206466, 254112, 275288, 412932, 447343, 550576, 825864, 894686, 1101152, 1342029, 1651728, 1789372, 2684058, 3303456, 3578744, 5368116, 7157488, 10736232, 14314976, 21472464, 42944928]

約数ペア:

[(1, 42944928), (2, 21472464), (3, 14314976), (4, 10736232), (6, 7157488), (8, 5368116), (12, 3578744), (13, 3303456), (16, 2684058), (24, 1789372), (26, 1651728), (32, 1342029), (39, 1101152), (48, 894686), (52, 825864), (78, 550576), (96, 447343), (104, 412932), (156, 275288), (169, 254112), (208, 206466), (312, 137644), (338, 127056), (416, 103233), (507, 84704), (624, 68822), (676, 63528), (1014, 42352), (1248, 34411), (1352, 31764), (2028, 21176), (2647, 16224), (2704, 15882), (4056, 10588), (5294, 8112), (5408, 7941)]