73291686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{17729}}^1$

素因数の和:17800

約数の個数: 32

約数和(自身を含む): 160846560

約数和(自身を除く): 87554874

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 17729, 35458, 53187, 106374, 230477, 460954, 691431, 939637, 1382862, 1879274, 2818911, 5637822, 12215281, 24430562, 36645843, 73291686]

約数ペア:

[(1, 73291686), (2, 36645843), (3, 24430562), (6, 12215281), (13, 5637822), (26, 2818911), (39, 1879274), (53, 1382862), (78, 939637), (106, 691431), (159, 460954), (318, 230477), (689, 106374), (1378, 53187), (2067, 35458), (4134, 17729)]