71883382

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{1031}}^1$

素因数の和:1595

約数の個数: 16

約数和(自身を含む): 109672704

約数和(自身を除く): 37789322

約数列:

[1, 2, 71, 142, 491, 982, 1031, 2062, 34861, 69722, 73201, 146402, 506221, 1012442, 35941691, 71883382]

約数ペア:

[(1, 71883382), (2, 35941691), (71, 1012442), (142, 506221), (491, 146402), (982, 73201), (1031, 69722), (2062, 34861)]