68279224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{22639}}^1$

素因数の和:22687

約数の個数: 32

約数和(自身を含む): 142632000

約数和(自身を除く): 74352776

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 22639, 45278, 90556, 181112, 294307, 588614, 656531, 1177228, 1313062, 2354456, 2626124, 5252248, 8534903, 17069806, 34139612, 68279224]

約数ペア:

[(1, 68279224), (2, 34139612), (4, 17069806), (8, 8534903), (13, 5252248), (26, 2626124), (29, 2354456), (52, 1313062), (58, 1177228), (104, 656531), (116, 588614), (232, 294307), (377, 181112), (754, 90556), (1508, 45278), (3016, 22639)]