39669764

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{367}}^1\times {\mathrm{443}}^1$

素因数の和:875

約数の個数: 24

約数和(自身を含む): 70912128

約数和(自身を除く): 31242364

約数列:

[1, 2, 4, 61, 122, 244, 367, 443, 734, 886, 1468, 1772, 22387, 27023, 44774, 54046, 89548, 108092, 162581, 325162, 650324, 9917441, 19834882, 39669764]

約数ペア:

[(1, 39669764), (2, 19834882), (4, 9917441), (61, 650324), (122, 325162), (244, 162581), (367, 108092), (443, 89548), (734, 54046), (886, 44774), (1468, 27023), (1772, 22387)]