89203012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{881}}^1\times {\mathrm{1489}}^1$

素因数の和:2391

約数の個数: 24

約数和(自身を含む): 165586680

約数和(自身を除く): 76383668

約数列:

[1, 2, 4, 17, 34, 68, 881, 1489, 1762, 2978, 3524, 5956, 14977, 25313, 29954, 50626, 59908, 101252, 1311809, 2623618, 5247236, 22300753, 44601506, 89203012]

約数ペア:

[(1, 89203012), (2, 44601506), (4, 22300753), (17, 5247236), (34, 2623618), (68, 1311809), (881, 101252), (1489, 59908), (1762, 50626), (2978, 29954), (3524, 25313), (5956, 14977)]