70623865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{63913}}^1$

素因数の和:63948

約数の個数: 16

約数和(自身を含む): 96637968

約数和(自身を除く): 26014103

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 63913, 319565, 830869, 1086521, 4154345, 5432605, 14124773, 70623865]

約数ペア:

[(1, 70623865), (5, 14124773), (13, 5432605), (17, 4154345), (65, 1086521), (85, 830869), (221, 319565), (1105, 63913)]