72634684

素因数分解:

$2^2\times {\mathrm{971}}^1\times {\mathrm{18701}}^1$

素因数の和:19676

約数の個数: 12

約数和(自身を含む): 127248408

約数和(自身を除く): 54613724

約数列:

[1, 2, 4, 971, 1942, 3884, 18701, 37402, 74804, 18158671, 36317342, 72634684]

約数ペア:

[(1, 72634684), (2, 36317342), (4, 18158671), (971, 74804), (1942, 37402), (3884, 18701)]