87988404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{2243}}^1$

素因数の和:2724

約数の個数: 48

約数和(自身を含む): 235243008

約数和(自身を除く): 147254604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 467, 934, 1401, 1868, 2243, 2802, 3269, 4486, 5604, 6538, 6729, 8972, 9807, 13076, 13458, 15701, 19614, 26916, 31402, 39228, 47103, 62804, 94206, 188412, 1047481, 2094962, 3142443, 4189924, 6284886, 7332367, 12569772, 14664734, 21997101, 29329468, 43994202, 87988404]

約数ペア:

[(1, 87988404), (2, 43994202), (3, 29329468), (4, 21997101), (6, 14664734), (7, 12569772), (12, 7332367), (14, 6284886), (21, 4189924), (28, 3142443), (42, 2094962), (84, 1047481), (467, 188412), (934, 94206), (1401, 62804), (1868, 47103), (2243, 39228), (2802, 31402), (3269, 26916), (4486, 19614), (5604, 15701), (6538, 13458), (6729, 13076), (8972, 9807)]