68401998

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{542873}}^1$

素因数の和:542888

約数の個数: 24

約数和(自身を含む): 169376688

約数和(自身を除く): 100974690

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 542873, 1085746, 1628619, 3257238, 3800111, 4885857, 7600222, 9771714, 11400333, 22800666, 34200999, 68401998]

約数ペア:

[(1, 68401998), (2, 34200999), (3, 22800666), (6, 11400333), (7, 9771714), (9, 7600222), (14, 4885857), (18, 3800111), (21, 3257238), (42, 1628619), (63, 1085746), (126, 542873)]