69060708

素因数分解:

$2^2\times 3^3\times {\mathrm{639451}}^1$

素因数の和:639464

約数の個数: 24

約数和(自身を含む): 179046560

約数和(自身を除く): 109985852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 639451, 1278902, 1918353, 2557804, 3836706, 5755059, 7673412, 11510118, 17265177, 23020236, 34530354, 69060708]

約数ペア:

[(1, 69060708), (2, 34530354), (3, 23020236), (4, 17265177), (6, 11510118), (9, 7673412), (12, 5755059), (18, 3836706), (27, 2557804), (36, 1918353), (54, 1278902), (108, 639451)]