816260112

素因数分解:

$2^4\times 3^3\times {\mathrm{1889491}}^1$

素因数の和:1889508

約数の個数: 40

約数和(自身を含む): 2342970080

約数和(自身を除く): 1526709968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1889491, 3778982, 5668473, 7557964, 11336946, 15115928, 17005419, 22673892, 30231856, 34010838, 45347784, 51016257, 68021676, 90695568, 102032514, 136043352, 204065028, 272086704, 408130056, 816260112]

約数ペア:

[(1, 816260112), (2, 408130056), (3, 272086704), (4, 204065028), (6, 136043352), (8, 102032514), (9, 90695568), (12, 68021676), (16, 51016257), (18, 45347784), (24, 34010838), (27, 30231856), (36, 22673892), (48, 17005419), (54, 15115928), (72, 11336946), (108, 7557964), (144, 5668473), (216, 3778982), (432, 1889491)]