63984668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{757}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 130654944

約数和(自身を除く): 66670276

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 113, 187, 226, 374, 452, 748, 757, 1243, 1514, 1921, 2486, 3028, 3842, 4972, 7684, 8327, 12869, 16654, 21131, 25738, 33308, 42262, 51476, 84524, 85541, 141559, 171082, 283118, 342164, 566236, 940951, 1454197, 1881902, 2908394, 3763804, 5816788, 15996167, 31992334, 63984668]

約数ペア:

[(1, 63984668), (2, 31992334), (4, 15996167), (11, 5816788), (17, 3763804), (22, 2908394), (34, 1881902), (44, 1454197), (68, 940951), (113, 566236), (187, 342164), (226, 283118), (374, 171082), (452, 141559), (748, 85541), (757, 84524), (1243, 51476), (1514, 42262), (1921, 33308), (2486, 25738), (3028, 21131), (3842, 16654), (4972, 12869), (7684, 8327)]