97990416

素因数分解:

$2^4\times 3^2\times {\mathrm{680489}}^1$

素因数の和:680503

約数の個数: 30

約数和(自身を含む): 274237470

約数和(自身を除く): 176247054

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 680489, 1360978, 2041467, 2721956, 4082934, 5443912, 6124401, 8165868, 10887824, 12248802, 16331736, 24497604, 32663472, 48995208, 97990416]

約数ペア:

[(1, 97990416), (2, 48995208), (3, 32663472), (4, 24497604), (6, 16331736), (8, 12248802), (9, 10887824), (12, 8165868), (16, 6124401), (18, 5443912), (24, 4082934), (36, 2721956), (48, 2041467), (72, 1360978), (144, 680489)]