68935098

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{51521}}^1$

素因数の和:51749

約数の個数: 16

約数和(自身を含む): 138491136

約数和(自身を除く): 69556038

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 51521, 103042, 154563, 309126, 11489183, 22978366, 34467549, 68935098]

約数ペア:

[(1, 68935098), (2, 34467549), (3, 22978366), (6, 11489183), (223, 309126), (446, 154563), (669, 103042), (1338, 51521)]