68808546

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{16693}}^1$

素因数の和:16930

約数の個数: 24

約数和(自身を含む): 149745180

約数和(自身を除く): 80936634

約数列:

[1, 2, 3, 6, 9, 18, 229, 458, 687, 1374, 2061, 4122, 16693, 33386, 50079, 100158, 150237, 300474, 3822697, 7645394, 11468091, 22936182, 34404273, 68808546]

約数ペア:

[(1, 68808546), (2, 34404273), (3, 22936182), (6, 11468091), (9, 7645394), (18, 3822697), (229, 300474), (458, 150237), (687, 100158), (1374, 50079), (2061, 33386), (4122, 16693)]