636680048

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{6091}}^1$

素因数の和:6285

約数の個数: 40

約数和(自身を含む): 1269085440

約数和(自身を除く): 632405392

約数列:

[1, 2, 4, 8, 16, 47, 94, 139, 188, 278, 376, 556, 752, 1112, 2224, 6091, 6533, 12182, 13066, 24364, 26132, 48728, 52264, 97456, 104528, 286277, 572554, 846649, 1145108, 1693298, 2290216, 3386596, 4580432, 6773192, 13546384, 39792503, 79585006, 159170012, 318340024, 636680048]

約数ペア:

[(1, 636680048), (2, 318340024), (4, 159170012), (8, 79585006), (16, 39792503), (47, 13546384), (94, 6773192), (139, 4580432), (188, 3386596), (278, 2290216), (376, 1693298), (556, 1145108), (752, 846649), (1112, 572554), (2224, 286277), (6091, 104528), (6533, 97456), (12182, 52264), (13066, 48728), (24364, 26132)]