78472362

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^2\times {\mathrm{263}}^1$

素因数の和:714

約数の個数: 24

約数和(自身を含む): 158251104

約数和(自身を除く): 79778742

約数列:

[1, 2, 3, 6, 223, 263, 446, 526, 669, 789, 1338, 1578, 49729, 58649, 99458, 117298, 149187, 175947, 298374, 351894, 13078727, 26157454, 39236181, 78472362]

約数ペア:

[(1, 78472362), (2, 39236181), (3, 26157454), (6, 13078727), (223, 351894), (263, 298374), (446, 175947), (526, 149187), (669, 117298), (789, 99458), (1338, 58649), (1578, 49729)]