42456022

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1669}}^1$

素因数の和:1780

約数の個数: 32

約数和(自身を含む): 76953600

約数和(自身を除く): 34497578

約数列:

[1, 2, 7, 14, 23, 46, 79, 158, 161, 322, 553, 1106, 1669, 1817, 3338, 3634, 11683, 12719, 23366, 25438, 38387, 76774, 131851, 263702, 268709, 537418, 922957, 1845914, 3032573, 6065146, 21228011, 42456022]

約数ペア:

[(1, 42456022), (2, 21228011), (7, 6065146), (14, 3032573), (23, 1845914), (46, 922957), (79, 537418), (158, 268709), (161, 263702), (322, 131851), (553, 76774), (1106, 38387), (1669, 25438), (1817, 23366), (3338, 12719), (3634, 11683)]