76371340

素因数分解:

$2^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{7841}}^1$

素因数の和:8337

約数の個数: 24

約数和(自身を含む): 160729632

約数和(自身を除く): 84358292

約数列:

[1, 2, 4, 5, 10, 20, 487, 974, 1948, 2435, 4870, 7841, 9740, 15682, 31364, 39205, 78410, 156820, 3818567, 7637134, 15274268, 19092835, 38185670, 76371340]

約数ペア:

[(1, 76371340), (2, 38185670), (4, 19092835), (5, 15274268), (10, 7637134), (20, 3818567), (487, 156820), (974, 78410), (1948, 39205), (2435, 31364), (4870, 15682), (7841, 9740)]