65640468

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4073}}^1$

素因数の和:4176

約数の個数: 48

約数和(自身を含む): 164263680

約数和(自身を除く): 98623212

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 158, 204, 237, 316, 474, 948, 1343, 2686, 4029, 4073, 5372, 8058, 8146, 12219, 16116, 16292, 24438, 48876, 69241, 138482, 207723, 276964, 321767, 415446, 643534, 830892, 965301, 1287068, 1930602, 3861204, 5470039, 10940078, 16410117, 21880156, 32820234, 65640468]

約数ペア:

[(1, 65640468), (2, 32820234), (3, 21880156), (4, 16410117), (6, 10940078), (12, 5470039), (17, 3861204), (34, 1930602), (51, 1287068), (68, 965301), (79, 830892), (102, 643534), (158, 415446), (204, 321767), (237, 276964), (316, 207723), (474, 138482), (948, 69241), (1343, 48876), (2686, 24438), (4029, 16292), (4073, 16116), (5372, 12219), (8058, 8146)]