80617398

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^2\times {\mathrm{7993}}^1$

素因数の和:8080

約数の個数: 24

約数和(自身を含む): 165283944

約数和(自身を除く): 84666546

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 1681, 3362, 5043, 7993, 10086, 15986, 23979, 47958, 327713, 655426, 983139, 1966278, 13436233, 26872466, 40308699, 80617398]

約数ペア:

[(1, 80617398), (2, 40308699), (3, 26872466), (6, 13436233), (41, 1966278), (82, 983139), (123, 655426), (246, 327713), (1681, 47958), (3362, 23979), (5043, 15986), (7993, 10086)]