68925128

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{359}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 131414400

約数和(自身を除く): 62489272

約数列:

[1, 2, 4, 8, 103, 206, 233, 359, 412, 466, 718, 824, 932, 1436, 1864, 2872, 23999, 36977, 47998, 73954, 83647, 95996, 147908, 167294, 191992, 295816, 334588, 669176, 8615641, 17231282, 34462564, 68925128]

約数ペア:

[(1, 68925128), (2, 34462564), (4, 17231282), (8, 8615641), (103, 669176), (206, 334588), (233, 295816), (359, 191992), (412, 167294), (466, 147908), (718, 95996), (824, 83647), (932, 73954), (1436, 47998), (1864, 36977), (2872, 23999)]