12643632

素因数分解:

$2^4\times 3^2\times {\mathrm{87803}}^1$

素因数の和:87817

約数の個数: 30

約数和(自身を含む): 35385012

約数和(自身を除く): 22741380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 87803, 175606, 263409, 351212, 526818, 702424, 790227, 1053636, 1404848, 1580454, 2107272, 3160908, 4214544, 6321816, 12643632]

約数ペア:

[(1, 12643632), (2, 6321816), (3, 4214544), (4, 3160908), (6, 2107272), (8, 1580454), (9, 1404848), (12, 1053636), (16, 790227), (18, 702424), (24, 526818), (36, 351212), (48, 263409), (72, 175606), (144, 87803)]