31747644

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{3851}}^1$

素因数の和:4090

約数の個数: 36

約数和(自身を含む): 80622360

約数和(自身を除く): 48874716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 458, 687, 916, 1374, 2061, 2748, 3851, 4122, 7702, 8244, 11553, 15404, 23106, 34659, 46212, 69318, 138636, 881879, 1763758, 2645637, 3527516, 5291274, 7936911, 10582548, 15873822, 31747644]

約数ペア:

[(1, 31747644), (2, 15873822), (3, 10582548), (4, 7936911), (6, 5291274), (9, 3527516), (12, 2645637), (18, 1763758), (36, 881879), (229, 138636), (458, 69318), (687, 46212), (916, 34659), (1374, 23106), (2061, 15404), (2748, 11553), (3851, 8244), (4122, 7702)]