84108152

素因数分解:

$2^3\times {\mathrm{103}}^2\times {\mathrm{991}}^1$

素因数の和:1203

約数の個数: 24

約数和(自身を含む): 159409440

約数和(自身を除く): 75301288

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 991, 1982, 3964, 7928, 10609, 21218, 42436, 84872, 102073, 204146, 408292, 816584, 10513519, 21027038, 42054076, 84108152]

約数ペア:

[(1, 84108152), (2, 42054076), (4, 21027038), (8, 10513519), (103, 816584), (206, 408292), (412, 204146), (824, 102073), (991, 84872), (1982, 42436), (3964, 21218), (7928, 10609)]