29637776

素因数分解:

$2^4\times 7^1\times {\mathrm{409}}^1\times {\mathrm{647}}^1$

素因数の和:1071

約数の個数: 40

約数和(自身を含む): 65888640

約数和(自身を除く): 36250864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 409, 647, 818, 1294, 1636, 2588, 2863, 3272, 4529, 5176, 5726, 6544, 9058, 10352, 11452, 18116, 22904, 36232, 45808, 72464, 264623, 529246, 1058492, 1852361, 2116984, 3704722, 4233968, 7409444, 14818888, 29637776]

約数ペア:

[(1, 29637776), (2, 14818888), (4, 7409444), (7, 4233968), (8, 3704722), (14, 2116984), (16, 1852361), (28, 1058492), (56, 529246), (112, 264623), (409, 72464), (647, 45808), (818, 36232), (1294, 22904), (1636, 18116), (2588, 11452), (2863, 10352), (3272, 9058), (4529, 6544), (5176, 5726)]