63721044

素因数分解:

$2^2\times 3^2\times {\mathrm{1770029}}^1$

素因数の和:1770039

約数の個数: 18

約数和(自身を含む): 161072730

約数和(自身を除く): 97351686

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1770029, 3540058, 5310087, 7080116, 10620174, 15930261, 21240348, 31860522, 63721044]

約数ペア:

[(1, 63721044), (2, 31860522), (3, 21240348), (4, 15930261), (6, 10620174), (9, 7080116), (12, 5310087), (18, 3540058), (36, 1770029)]