85710908

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{677}}^1\times {\mathrm{1021}}^1$

素因数の和:1733

約数の個数: 24

約数和(自身を含む): 155213184

約数和(自身を除く): 69502276

約数列:

[1, 2, 4, 31, 62, 124, 677, 1021, 1354, 2042, 2708, 4084, 20987, 31651, 41974, 63302, 83948, 126604, 691217, 1382434, 2764868, 21427727, 42855454, 85710908]

約数ペア:

[(1, 85710908), (2, 42855454), (4, 21427727), (31, 2764868), (62, 1382434), (124, 691217), (677, 126604), (1021, 83948), (1354, 63302), (2042, 41974), (2708, 31651), (4084, 20987)]