63778696

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{1693}}^1$

素因数の和:1993

約数の個数: 32

約数和(自身を含む): 127151640

約数和(自身を除く): 63372944

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 277, 554, 1108, 1693, 2216, 3386, 4709, 6772, 9418, 13544, 18836, 28781, 37672, 57562, 115124, 230248, 468961, 937922, 1875844, 3751688, 7972337, 15944674, 31889348, 63778696]

約数ペア:

[(1, 63778696), (2, 31889348), (4, 15944674), (8, 7972337), (17, 3751688), (34, 1875844), (68, 937922), (136, 468961), (277, 230248), (554, 115124), (1108, 57562), (1693, 37672), (2216, 28781), (3386, 18836), (4709, 13544), (6772, 9418)]