76877956

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{2131}}^1$

素因数の和:2475

約数の個数: 24

約数和(自身を含む): 139688640

約数和(自身を除く): 62810684

約数列:

[1, 2, 4, 29, 58, 116, 311, 622, 1244, 2131, 4262, 8524, 9019, 18038, 36076, 61799, 123598, 247196, 662741, 1325482, 2650964, 19219489, 38438978, 76877956]

約数ペア:

[(1, 76877956), (2, 38438978), (4, 19219489), (29, 2650964), (58, 1325482), (116, 662741), (311, 247196), (622, 123598), (1244, 61799), (2131, 36076), (4262, 18038), (8524, 9019)]