40970048

素因数分解:

$2^6\times 7^1\times {\mathrm{109}}^1\times {\mathrm{839}}^1$

素因数の和:967

約数の個数: 56

約数和(自身を含む): 93878400

約数和(自身を除く): 52908352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 218, 224, 436, 448, 763, 839, 872, 1526, 1678, 1744, 3052, 3356, 3488, 5873, 6104, 6712, 6976, 11746, 12208, 13424, 23492, 24416, 26848, 46984, 48832, 53696, 91451, 93968, 182902, 187936, 365804, 375872, 640157, 731608, 1280314, 1463216, 2560628, 2926432, 5121256, 5852864, 10242512, 20485024, 40970048]

約数ペア:

[(1, 40970048), (2, 20485024), (4, 10242512), (7, 5852864), (8, 5121256), (14, 2926432), (16, 2560628), (28, 1463216), (32, 1280314), (56, 731608), (64, 640157), (109, 375872), (112, 365804), (218, 187936), (224, 182902), (436, 93968), (448, 91451), (763, 53696), (839, 48832), (872, 46984), (1526, 26848), (1678, 24416), (1744, 23492), (3052, 13424), (3356, 12208), (3488, 11746), (5873, 6976), (6104, 6712)]