72946709

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{593}}^1$

素因数の和:868

約数の個数: 16

約数和(自身を含む): 81601344

約数和(自身を除く): 8654635

約数列:

[1, 11, 53, 211, 583, 593, 2321, 6523, 11183, 31429, 123013, 125123, 345719, 1376353, 6631519, 72946709]

約数ペア:

[(1, 72946709), (11, 6631519), (53, 1376353), (211, 345719), (583, 125123), (593, 123013), (2321, 31429), (6523, 11183)]