85816074238

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{821}}^1\times {\mathrm{273629}}^1$

素因数の和:274643

約数の個数: 16

約数和(自身を含む): 129556143360

約数和(自身を除く): 43740069122

約数列:

[1, 2, 191, 382, 821, 1642, 156811, 273629, 313622, 547258, 52263139, 104526278, 224649409, 449298818, 42908037119, 85816074238]

約数ペア:

[(1, 85816074238), (2, 42908037119), (191, 449298818), (382, 224649409), (821, 104526278), (1642, 52263139), (156811, 547258), (273629, 313622)]