87040018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{6577}}^1$

素因数の和:7101

約数の個数: 16

約数和(自身を含む): 140900760

約数和(自身を除く): 53860742

約数列:

[1, 2, 13, 26, 509, 1018, 6577, 6617, 13154, 13234, 85501, 171002, 3347693, 6695386, 43520009, 87040018]

約数ペア:

[(1, 87040018), (2, 43520009), (13, 6695386), (26, 3347693), (509, 171002), (1018, 85501), (6577, 13234), (6617, 13154)]