87823044

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{22381}}^1$

素因数の和:22500

約数の個数: 36

約数和(自身を含む): 224043820

約数和(自身を除く): 136220776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 22381, 44762, 67143, 89524, 134286, 201429, 268572, 402858, 805716, 2439529, 4879058, 7318587, 9758116, 14637174, 21955761, 29274348, 43911522, 87823044]

約数ペア:

[(1, 87823044), (2, 43911522), (3, 29274348), (4, 21955761), (6, 14637174), (9, 9758116), (12, 7318587), (18, 4879058), (36, 2439529), (109, 805716), (218, 402858), (327, 268572), (436, 201429), (654, 134286), (981, 89524), (1308, 67143), (1962, 44762), (3924, 22381)]