71769042

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{209851}}^1$

素因数の和:209878

約数の個数: 24

約数和(自身を含む): 163684560

約数和(自身を除く): 91915518

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 209851, 419702, 629553, 1259106, 1888659, 3777318, 3987169, 7974338, 11961507, 23923014, 35884521, 71769042]

約数ペア:

[(1, 71769042), (2, 35884521), (3, 23923014), (6, 11961507), (9, 7974338), (18, 3987169), (19, 3777318), (38, 1888659), (57, 1259106), (114, 629553), (171, 419702), (342, 209851)]