61966756

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{1889}}^1$

素因数の和:2091

約数の個数: 24

約数和(自身を含む): 111132000

約数和(自身を除く): 49165244

約数列:

[1, 2, 4, 59, 118, 139, 236, 278, 556, 1889, 3778, 7556, 8201, 16402, 32804, 111451, 222902, 262571, 445804, 525142, 1050284, 15491689, 30983378, 61966756]

約数ペア:

[(1, 61966756), (2, 30983378), (4, 15491689), (59, 1050284), (118, 525142), (139, 445804), (236, 262571), (278, 222902), (556, 111451), (1889, 32804), (3778, 16402), (7556, 8201)]