65225716

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{881}}^1$

素因数の和:1191

約数の個数: 24

約数和(自身を含む): 116169984

約数和(自身を除く): 50944268

約数列:

[1, 2, 4, 83, 166, 223, 332, 446, 881, 892, 1762, 3524, 18509, 37018, 73123, 74036, 146246, 196463, 292492, 392926, 785852, 16306429, 32612858, 65225716]

約数ペア:

[(1, 65225716), (2, 32612858), (4, 16306429), (83, 785852), (166, 392926), (223, 292492), (332, 196463), (446, 146246), (881, 74036), (892, 73123), (1762, 37018), (3524, 18509)]