86530568

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{1213}}^1$

素因数の和:1497

約数の個数: 32

約数和(自身を含む): 167459160

約数和(自身を除く): 80928592

約数列:

[1, 2, 4, 8, 37, 74, 148, 241, 296, 482, 964, 1213, 1928, 2426, 4852, 8917, 9704, 17834, 35668, 44881, 71336, 89762, 179524, 292333, 359048, 584666, 1169332, 2338664, 10816321, 21632642, 43265284, 86530568]

約数ペア:

[(1, 86530568), (2, 43265284), (4, 21632642), (8, 10816321), (37, 2338664), (74, 1169332), (148, 584666), (241, 359048), (296, 292333), (482, 179524), (964, 89762), (1213, 71336), (1928, 44881), (2426, 35668), (4852, 17834), (8917, 9704)]