72419558729

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1\times {\mathrm{182389}}^1$

素因数の和:182960

約数の個数: 16

約数和(自身を含む): 83590066560

約数和(自身を除く): 11170507831

約数列:

[1, 7, 131, 433, 917, 3031, 56723, 182389, 397061, 1276723, 23892959, 78974437, 167250713, 552821059, 10345651247, 72419558729]

約数ペア:

[(1, 72419558729), (7, 10345651247), (131, 552821059), (433, 167250713), (917, 78974437), (3031, 23892959), (56723, 1276723), (182389, 397061)]