67323724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{30109}}^1$

素因数の和:30169

約数の個数: 24

約数和(自身を含む): 129834320

約数和(自身を除く): 62510596

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 30109, 60218, 120436, 391417, 782834, 1294687, 1565668, 2589374, 5178748, 16830931, 33661862, 67323724]

約数ペア:

[(1, 67323724), (2, 33661862), (4, 16830931), (13, 5178748), (26, 2589374), (43, 1565668), (52, 1294687), (86, 782834), (172, 391417), (559, 120436), (1118, 60218), (2236, 30109)]