69876572

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{472139}}^1$

素因数の和:472180

約数の個数: 12

約数和(自身を含む): 125589240

約数和(自身を除く): 55712668

約数列:

[1, 2, 4, 37, 74, 148, 472139, 944278, 1888556, 17469143, 34938286, 69876572]

約数ペア:

[(1, 69876572), (2, 34938286), (4, 17469143), (37, 1888556), (74, 944278), (148, 472139)]