7542396

素因数分解:

$2^2\times 3^4\times {\mathrm{23279}}^1$

素因数の和:23295

約数の個数: 30

約数和(自身を含む): 19718160

約数和(自身を除く): 12175764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 23279, 46558, 69837, 93116, 139674, 209511, 279348, 419022, 628533, 838044, 1257066, 1885599, 2514132, 3771198, 7542396]

約数ペア:

[(1, 7542396), (2, 3771198), (3, 2514132), (4, 1885599), (6, 1257066), (9, 838044), (12, 628533), (18, 419022), (27, 279348), (36, 209511), (54, 139674), (81, 93116), (108, 69837), (162, 46558), (324, 23279)]