68329674

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{542299}}^1$

素因数の和:542314

約数の個数: 24

約数和(自身を含む): 169197600

約数和(自身を除く): 100867926

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 542299, 1084598, 1626897, 3253794, 3796093, 4880691, 7592186, 9761382, 11388279, 22776558, 34164837, 68329674]

約数ペア:

[(1, 68329674), (2, 34164837), (3, 22776558), (6, 11388279), (7, 9761382), (9, 7592186), (14, 4880691), (18, 3796093), (21, 3253794), (42, 1626897), (63, 1084598), (126, 542299)]