66158642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{3301}}^1$

素因数の和:4225

約数の個数: 16

約数和(自身を含む): 108411264

約数和(自身を除く): 42252622

約数列:

[1, 2, 11, 22, 911, 1822, 3301, 6602, 10021, 20042, 36311, 72622, 3007211, 6014422, 33079321, 66158642]

約数ペア:

[(1, 66158642), (2, 33079321), (11, 6014422), (22, 3007211), (911, 72622), (1822, 36311), (3301, 20042), (6602, 10021)]