42093790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3923}}^1$

素因数の和:3996

約数の個数: 32

約数和(自身を含む): 80520480

約数和(自身を除く): 38426690

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 3923, 5365, 7846, 10730, 19615, 39230, 113767, 145151, 227534, 290302, 568835, 725755, 1137670, 1451510, 4209379, 8418758, 21046895, 42093790]

約数ペア:

[(1, 42093790), (2, 21046895), (5, 8418758), (10, 4209379), (29, 1451510), (37, 1137670), (58, 725755), (74, 568835), (145, 290302), (185, 227534), (290, 145151), (370, 113767), (1073, 39230), (2146, 19615), (3923, 10730), (5365, 7846)]