29689938

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{20879}}^1$

素因数の和:20966

約数の個数: 24

約数和(自身を含む): 65145600

約数和(自身を除く): 35455662

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 20879, 41758, 62637, 125274, 187911, 375822, 1649441, 3298882, 4948323, 9896646, 14844969, 29689938]

約数ペア:

[(1, 29689938), (2, 14844969), (3, 9896646), (6, 4948323), (9, 3298882), (18, 1649441), (79, 375822), (158, 187911), (237, 125274), (474, 62637), (711, 41758), (1422, 20879)]