45178336

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1451}}^1$

素因数の和:1607

約数の個数: 48

約数和(自身を含む): 102453120

約数和(自身を除く): 57274784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 556, 973, 1112, 1451, 1946, 2224, 2902, 3892, 4448, 5804, 7784, 10157, 11608, 15568, 20314, 23216, 31136, 40628, 46432, 81256, 162512, 201689, 325024, 403378, 806756, 1411823, 1613512, 2823646, 3227024, 5647292, 6454048, 11294584, 22589168, 45178336]

約数ペア:

[(1, 45178336), (2, 22589168), (4, 11294584), (7, 6454048), (8, 5647292), (14, 3227024), (16, 2823646), (28, 1613512), (32, 1411823), (56, 806756), (112, 403378), (139, 325024), (224, 201689), (278, 162512), (556, 81256), (973, 46432), (1112, 40628), (1451, 31136), (1946, 23216), (2224, 20314), (2902, 15568), (3892, 11608), (4448, 10157), (5804, 7784)]