71867746

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1\times {\mathrm{509}}^1$

素因数の和:1049

約数の個数: 16

約数和(自身を含む): 108838080

約数和(自身を除く): 36970334

約数列:

[1, 2, 227, 311, 454, 509, 622, 1018, 70597, 115543, 141194, 158299, 231086, 316598, 35933873, 71867746]

約数ペア:

[(1, 71867746), (2, 35933873), (227, 316598), (311, 231086), (454, 158299), (509, 141194), (622, 115543), (1018, 70597)]