68902108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{1823}}^1$

素因数の和:2697

約数の個数: 24

約数和(自身を含む): 131765760

約数和(自身を除く): 62863652

約数列:

[1, 2, 4, 11, 22, 44, 859, 1718, 1823, 3436, 3646, 7292, 9449, 18898, 20053, 37796, 40106, 80212, 1565957, 3131914, 6263828, 17225527, 34451054, 68902108]

約数ペア:

[(1, 68902108), (2, 34451054), (4, 17225527), (11, 6263828), (22, 3131914), (44, 1565957), (859, 80212), (1718, 40106), (1823, 37796), (3436, 20053), (3646, 18898), (7292, 9449)]