66906696

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163987}}^1$

素因数の和:164013

約数の個数: 32

約数和(自身を含む): 177107040

約数和(自身を除く): 110200344

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 163987, 327974, 491961, 655948, 983922, 1311896, 1967844, 2787779, 3935688, 5575558, 8363337, 11151116, 16726674, 22302232, 33453348, 66906696]

約数ペア:

[(1, 66906696), (2, 33453348), (3, 22302232), (4, 16726674), (6, 11151116), (8, 8363337), (12, 5575558), (17, 3935688), (24, 2787779), (34, 1967844), (51, 1311896), (68, 983922), (102, 655948), (136, 491961), (204, 327974), (408, 163987)]