78315624

素因数分解:

$2^3\times 3^2\times {\mathrm{1087717}}^1$

素因数の和:1087729

約数の個数: 24

約数和(自身を含む): 212105010

約数和(自身を除く): 133789386

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1087717, 2175434, 3263151, 4350868, 6526302, 8701736, 9789453, 13052604, 19578906, 26105208, 39157812, 78315624]

約数ペア:

[(1, 78315624), (2, 39157812), (3, 26105208), (4, 19578906), (6, 13052604), (8, 9789453), (9, 8701736), (12, 6526302), (18, 4350868), (24, 3263151), (36, 2175434), (72, 1087717)]