43340674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1223}}^1$

素因数の和:1314

約数の個数: 32

約数和(自身を含む): 74027520

約数和(自身を除く): 30686846

約数列:

[1, 2, 13, 26, 29, 47, 58, 94, 377, 611, 754, 1222, 1223, 1363, 2446, 2726, 15899, 17719, 31798, 35438, 35467, 57481, 70934, 114962, 461071, 747253, 922142, 1494506, 1666949, 3333898, 21670337, 43340674]

約数ペア:

[(1, 43340674), (2, 21670337), (13, 3333898), (26, 1666949), (29, 1494506), (47, 922142), (58, 747253), (94, 461071), (377, 114962), (611, 70934), (754, 57481), (1222, 35467), (1223, 35438), (1363, 31798), (2446, 17719), (2726, 15899)]