72647124

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12799}}^1$

素因数の和:12860

約数の個数: 48

約数和(自身を含む): 189235200

約数和(自身を除く): 116588076

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 12799, 25598, 38397, 51196, 76794, 140789, 153588, 281578, 422367, 550357, 563156, 844734, 1100714, 1651071, 1689468, 2201428, 3302142, 6053927, 6604284, 12107854, 18161781, 24215708, 36323562, 72647124]

約数ペア:

[(1, 72647124), (2, 36323562), (3, 24215708), (4, 18161781), (6, 12107854), (11, 6604284), (12, 6053927), (22, 3302142), (33, 2201428), (43, 1689468), (44, 1651071), (66, 1100714), (86, 844734), (129, 563156), (132, 550357), (172, 422367), (258, 281578), (473, 153588), (516, 140789), (946, 76794), (1419, 51196), (1892, 38397), (2838, 25598), (5676, 12799)]