71382186

素因数分解:

$2^1\times 3^2\times {\mathrm{1601}}^1\times {\mathrm{2477}}^1$

素因数の和:4086

約数の個数: 24

約数和(自身を含む): 154820484

約数和(自身を除く): 83438298

約数列:

[1, 2, 3, 6, 9, 18, 1601, 2477, 3202, 4803, 4954, 7431, 9606, 14409, 14862, 22293, 28818, 44586, 3965677, 7931354, 11897031, 23794062, 35691093, 71382186]

約数ペア:

[(1, 71382186), (2, 35691093), (3, 23794062), (6, 11897031), (9, 7931354), (18, 3965677), (1601, 44586), (2477, 28818), (3202, 22293), (4803, 14862), (4954, 14409), (7431, 9606)]