89898974872

素因数分解:

$2^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{6661157}}^1$

素因数の和:6661411

約数の個数: 32

約数和(自身を含む): 193440028320

約数和(自身を除く): 103541053448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 241, 482, 964, 1687, 1928, 3374, 6748, 13496, 6661157, 13322314, 26644628, 46628099, 53289256, 93256198, 186512396, 373024792, 1605338837, 3210677674, 6421355348, 11237371859, 12842710696, 22474743718, 44949487436, 89898974872]

約数ペア:

[(1, 89898974872), (2, 44949487436), (4, 22474743718), (7, 12842710696), (8, 11237371859), (14, 6421355348), (28, 3210677674), (56, 1605338837), (241, 373024792), (482, 186512396), (964, 93256198), (1687, 53289256), (1928, 46628099), (3374, 26644628), (6748, 13322314), (13496, 6661157)]