69627596

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{461}}^1\times {\mathrm{619}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 124314960

約数和(自身を除く): 54687364

約数列:

[1, 2, 4, 61, 122, 244, 461, 619, 922, 1238, 1844, 2476, 28121, 37759, 56242, 75518, 112484, 151036, 285359, 570718, 1141436, 17406899, 34813798, 69627596]

約数ペア:

[(1, 69627596), (2, 34813798), (4, 17406899), (61, 1141436), (122, 570718), (244, 285359), (461, 151036), (619, 112484), (922, 75518), (1238, 56242), (1844, 37759), (2476, 28121)]