78629922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{624047}}^1$

素因数の和:624062

約数の個数: 24

約数和(自身を含む): 194702976

約数和(自身を除く): 116073054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 624047, 1248094, 1872141, 3744282, 4368329, 5616423, 8736658, 11232846, 13104987, 26209974, 39314961, 78629922]

約数ペア:

[(1, 78629922), (2, 39314961), (3, 26209974), (6, 13104987), (7, 11232846), (9, 8736658), (14, 5616423), (18, 4368329), (21, 3744282), (42, 1872141), (63, 1248094), (126, 624047)]