71318663

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 78410976

約数和(自身を除く): 7092313

約数列:

[1, 13, 83, 157, 421, 1079, 2041, 5473, 13031, 34943, 66097, 169403, 454259, 859261, 5486051, 71318663]

約数ペア:

[(1, 71318663), (13, 5486051), (83, 859261), (157, 454259), (421, 169403), (1079, 66097), (2041, 34943), (5473, 13031)]