64730866

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{8387}}^1$

素因数の和:8633

約数の個数: 16

約数和(自身を含む): 103273056

約数和(自身を除く): 38542190

約数列:

[1, 2, 17, 34, 227, 454, 3859, 7718, 8387, 16774, 142579, 285158, 1903849, 3807698, 32365433, 64730866]

約数ペア:

[(1, 64730866), (2, 32365433), (17, 3807698), (34, 1903849), (227, 285158), (454, 142579), (3859, 16774), (7718, 8387)]