68268646

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{3701}}^1$

素因数の和:4127

約数の個数: 16

約数和(自身を含む): 107150688

約数和(自身を除く): 38882042

約数列:

[1, 2, 23, 46, 401, 802, 3701, 7402, 9223, 18446, 85123, 170246, 1484101, 2968202, 34134323, 68268646]

約数ペア:

[(1, 68268646), (2, 34134323), (23, 2968202), (46, 1484101), (401, 170246), (802, 85123), (3701, 18446), (7402, 9223)]