56175372

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3299}}^1$

素因数の和:3363

約数の個数: 72

約数和(自身を含む): 158558400

約数和(自身を除く): 102383028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 3299, 4257, 5676, 6598, 8514, 9897, 13196, 17028, 19794, 29691, 36289, 39588, 59382, 72578, 108867, 118764, 141857, 145156, 217734, 283714, 326601, 425571, 435468, 567428, 653202, 851142, 1276713, 1306404, 1560427, 1702284, 2553426, 3120854, 4681281, 5106852, 6241708, 9362562, 14043843, 18725124, 28087686, 56175372]

約数ペア:

[(1, 56175372), (2, 28087686), (3, 18725124), (4, 14043843), (6, 9362562), (9, 6241708), (11, 5106852), (12, 4681281), (18, 3120854), (22, 2553426), (33, 1702284), (36, 1560427), (43, 1306404), (44, 1276713), (66, 851142), (86, 653202), (99, 567428), (129, 435468), (132, 425571), (172, 326601), (198, 283714), (258, 217734), (387, 145156), (396, 141857), (473, 118764), (516, 108867), (774, 72578), (946, 59382), (1419, 39588), (1548, 36289), (1892, 29691), (2838, 19794), (3299, 17028), (4257, 13196), (5676, 9897), (6598, 8514)]