68194862

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{3697}}^1$

素因数の和:4123

約数の個数: 16

約数和(自身を含む): 107034912

約数和(自身を除く): 38840050

約数列:

[1, 2, 23, 46, 401, 802, 3697, 7394, 9223, 18446, 85031, 170062, 1482497, 2964994, 34097431, 68194862]

約数ペア:

[(1, 68194862), (2, 34097431), (23, 2964994), (46, 1482497), (401, 170062), (802, 85031), (3697, 18446), (7394, 9223)]