77951416621

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5227}}^1\times {\mathrm{49877}}^1$

素因数の和:55140

約数の個数: 16

約数和(自身を含む): 87616093824

約数和(自身を除く): 9664677203

約数列:

[1, 13, 23, 299, 5227, 49877, 67951, 120221, 648401, 1147171, 1562873, 14913223, 260707079, 3389192027, 5996262817, 77951416621]

約数ペア:

[(1, 77951416621), (13, 5996262817), (23, 3389192027), (299, 260707079), (5227, 14913223), (49877, 1562873), (67951, 1147171), (120221, 648401)]