66067736

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{11681}}^1$

素因数の和:11795

約数の個数: 32

約数和(自身を含む): 142987680

約数和(自身を除く): 76919944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5656, 11681, 23362, 46724, 81767, 93448, 163534, 327068, 654136, 1179781, 2359562, 4719124, 8258467, 9438248, 16516934, 33033868, 66067736]

約数ペア:

[(1, 66067736), (2, 33033868), (4, 16516934), (7, 9438248), (8, 8258467), (14, 4719124), (28, 2359562), (56, 1179781), (101, 654136), (202, 327068), (404, 163534), (707, 93448), (808, 81767), (1414, 46724), (2828, 23362), (5656, 11681)]