64477666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71483}}^1$

素因数の和:71537

約数の個数: 16

約数和(自身を含む): 108083808

約数和(自身を除く): 43606142

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 71483, 142966, 786313, 1572626, 2930803, 5861606, 32238833, 64477666]

約数ペア:

[(1, 64477666), (2, 32238833), (11, 5861606), (22, 2930803), (41, 1572626), (82, 786313), (451, 142966), (902, 71483)]