87140698

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{51199}}^1$

素因数の和:51261

約数の個数: 16

約数和(自身を含む): 140083200

約数和(自身を除く): 52942502

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 51199, 102398, 1177577, 1894363, 2355154, 3788726, 43570349, 87140698]

約数ペア:

[(1, 87140698), (2, 43570349), (23, 3788726), (37, 2355154), (46, 1894363), (74, 1177577), (851, 102398), (1702, 51199)]