29898756

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:481

約数の個数: 72

約数和(自身を含む): 79299584

約数和(自身を除く): 49400828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 73, 93, 124, 146, 186, 219, 279, 292, 367, 372, 438, 558, 657, 734, 876, 1101, 1116, 1314, 1468, 2202, 2263, 2628, 3303, 4404, 4526, 6606, 6789, 9052, 11377, 13212, 13578, 20367, 22754, 26791, 27156, 34131, 40734, 45508, 53582, 68262, 80373, 81468, 102393, 107164, 136524, 160746, 204786, 241119, 321492, 409572, 482238, 830521, 964476, 1661042, 2491563, 3322084, 4983126, 7474689, 9966252, 14949378, 29898756]

約数ペア:

[(1, 29898756), (2, 14949378), (3, 9966252), (4, 7474689), (6, 4983126), (9, 3322084), (12, 2491563), (18, 1661042), (31, 964476), (36, 830521), (62, 482238), (73, 409572), (93, 321492), (124, 241119), (146, 204786), (186, 160746), (219, 136524), (279, 107164), (292, 102393), (367, 81468), (372, 80373), (438, 68262), (558, 53582), (657, 45508), (734, 40734), (876, 34131), (1101, 27156), (1116, 26791), (1314, 22754), (1468, 20367), (2202, 13578), (2263, 13212), (2628, 11377), (3303, 9052), (4404, 6789), (4526, 6606)]