79997498

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{7489}}^1$

素因数の和:7614

約数の個数: 24

約数和(自身を含む): 140886900

約数和(自身を除く): 60889402

約数列:

[1, 2, 7, 14, 49, 98, 109, 218, 763, 1526, 5341, 7489, 10682, 14978, 52423, 104846, 366961, 733922, 816301, 1632602, 5714107, 11428214, 39998749, 79997498]

約数ペア:

[(1, 79997498), (2, 39998749), (7, 11428214), (14, 5714107), (49, 1632602), (98, 816301), (109, 733922), (218, 366961), (763, 104846), (1526, 52423), (5341, 14978), (7489, 10682)]