82326404

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{337}}^1\times {\mathrm{389}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 145792920

約数和(自身を除く): 63466516

約数列:

[1, 2, 4, 157, 314, 337, 389, 628, 674, 778, 1348, 1556, 52909, 61073, 105818, 122146, 131093, 211636, 244292, 262186, 524372, 20581601, 41163202, 82326404]

約数ペア:

[(1, 82326404), (2, 41163202), (4, 20581601), (157, 524372), (314, 262186), (337, 244292), (389, 211636), (628, 131093), (674, 122146), (778, 105818), (1348, 61073), (1556, 52909)]