71261946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{565571}}^1$

素因数の和:565586

約数の個数: 24

約数和(自身を含む): 176458464

約数和(自身を除く): 105196518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 565571, 1131142, 1696713, 3393426, 3958997, 5090139, 7917994, 10180278, 11876991, 23753982, 35630973, 71261946]

約数ペア:

[(1, 71261946), (2, 35630973), (3, 23753982), (6, 11876991), (7, 10180278), (9, 7917994), (14, 5090139), (18, 3958997), (21, 3393426), (42, 1696713), (63, 1131142), (126, 565571)]