40901286

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1721}}^1$

素因数の和:1976

約数の個数: 32

約数和(自身を含む): 87036768

約数和(自身を除く): 46135482

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 233, 466, 699, 1398, 1721, 3442, 3961, 5163, 7922, 10326, 11883, 23766, 29257, 58514, 87771, 175542, 400993, 801986, 1202979, 2405958, 6816881, 13633762, 20450643, 40901286]

約数ペア:

[(1, 40901286), (2, 20450643), (3, 13633762), (6, 6816881), (17, 2405958), (34, 1202979), (51, 801986), (102, 400993), (233, 175542), (466, 87771), (699, 58514), (1398, 29257), (1721, 23766), (3442, 11883), (3961, 10326), (5163, 7922)]