7156986252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{72707}}^1$

素因数の和:73358

約数の個数: 48

約数和(自身を含む): 18012970752

約数和(自身を除く): 10855984500

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 631, 1262, 1893, 2524, 3786, 7572, 8203, 16406, 24609, 32812, 49218, 72707, 98436, 145414, 218121, 290828, 436242, 872484, 945191, 1890382, 2835573, 3780764, 5671146, 11342292, 45878117, 91756234, 137634351, 183512468, 275268702, 550537404, 596415521, 1192831042, 1789246563, 2385662084, 3578493126, 7156986252]

約数ペア:

[(1, 7156986252), (2, 3578493126), (3, 2385662084), (4, 1789246563), (6, 1192831042), (12, 596415521), (13, 550537404), (26, 275268702), (39, 183512468), (52, 137634351), (78, 91756234), (156, 45878117), (631, 11342292), (1262, 5671146), (1893, 3780764), (2524, 2835573), (3786, 1890382), (7572, 945191), (8203, 872484), (16406, 436242), (24609, 290828), (32812, 218121), (49218, 145414), (72707, 98436)]