40017606

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1423}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 82705920

約数和(自身を除く): 42688314

約数列:

[1, 2, 3, 6, 43, 86, 109, 129, 218, 258, 327, 654, 1423, 2846, 4269, 4687, 8538, 9374, 14061, 28122, 61189, 122378, 155107, 183567, 310214, 367134, 465321, 930642, 6669601, 13339202, 20008803, 40017606]

約数ペア:

[(1, 40017606), (2, 20008803), (3, 13339202), (6, 6669601), (43, 930642), (86, 465321), (109, 367134), (129, 310214), (218, 183567), (258, 155107), (327, 122378), (654, 61189), (1423, 28122), (2846, 14061), (4269, 9374), (4687, 8538)]