71138478839

素因数分解:

${\mathrm{89}}^1\times {\mathrm{367}}^1\times {\mathrm{971}}^1\times {\mathrm{2243}}^1$

素因数の和:3670

約数の個数: 16

約数和(自身を含む): 72240284160

約数和(自身を除く): 1101805321

約数列:

[1, 89, 367, 971, 2243, 32663, 86419, 199627, 356357, 823181, 2177953, 31715773, 73263109, 193837817, 799308751, 71138478839]

約数ペア:

[(1, 71138478839), (89, 799308751), (367, 193837817), (971, 73263109), (2243, 31715773), (32663, 2177953), (86419, 823181), (199627, 356357)]