18371376

素因数分解:

$2^4\times 3^2\times {\mathrm{127579}}^1$

素因数の和:127593

約数の個数: 30

約数和(自身を含む): 51414740

約数和(自身を除く): 33043364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 127579, 255158, 382737, 510316, 765474, 1020632, 1148211, 1530948, 2041264, 2296422, 3061896, 4592844, 6123792, 9185688, 18371376]

約数ペア:

[(1, 18371376), (2, 9185688), (3, 6123792), (4, 4592844), (6, 3061896), (8, 2296422), (9, 2041264), (12, 1530948), (16, 1148211), (18, 1020632), (24, 765474), (36, 510316), (48, 382737), (72, 255158), (144, 127579)]