31338490976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1276829}}^1$

素因数の和:1276911

約数の個数: 48

約数和(自身を含む): 67569843600

約数和(自身を除く): 36231352624

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 104, 118, 208, 236, 416, 472, 767, 944, 1534, 1888, 3068, 6136, 12272, 24544, 1276829, 2553658, 5107316, 10214632, 16598777, 20429264, 33197554, 40858528, 66395108, 75332911, 132790216, 150665822, 265580432, 301331644, 531160864, 602663288, 979327843, 1205326576, 1958655686, 2410653152, 3917311372, 7834622744, 15669245488, 31338490976]

約数ペア:

[(1, 31338490976), (2, 15669245488), (4, 7834622744), (8, 3917311372), (13, 2410653152), (16, 1958655686), (26, 1205326576), (32, 979327843), (52, 602663288), (59, 531160864), (104, 301331644), (118, 265580432), (208, 150665822), (236, 132790216), (416, 75332911), (472, 66395108), (767, 40858528), (944, 33197554), (1534, 20429264), (1888, 16598777), (3068, 10214632), (6136, 5107316), (12272, 2553658), (24544, 1276829)]