68809896

素因数分解:

$2^3\times 3^2\times {\mathrm{955693}}^1$

素因数の和:955705

約数の個数: 24

約数和(自身を含む): 186360330

約数和(自身を除く): 117550434

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 955693, 1911386, 2867079, 3822772, 5734158, 7645544, 8601237, 11468316, 17202474, 22936632, 34404948, 68809896]

約数ペア:

[(1, 68809896), (2, 34404948), (3, 22936632), (4, 17202474), (6, 11468316), (8, 8601237), (9, 7645544), (12, 5734158), (18, 3822772), (24, 2867079), (36, 1911386), (72, 955693)]