90698872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{2207}}^1$

素因数の和:2691

約数の個数: 32

約数和(自身を含む): 186001920

約数和(自身を除く): 95303048

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 467, 934, 1868, 2207, 3736, 4414, 5137, 8828, 10274, 17656, 20548, 24277, 41096, 48554, 97108, 194216, 1030669, 2061338, 4122676, 8245352, 11337359, 22674718, 45349436, 90698872]

約数ペア:

[(1, 90698872), (2, 45349436), (4, 22674718), (8, 11337359), (11, 8245352), (22, 4122676), (44, 2061338), (88, 1030669), (467, 194216), (934, 97108), (1868, 48554), (2207, 41096), (3736, 24277), (4414, 20548), (5137, 17656), (8828, 10274)]