89192052

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2309}}^1$

素因数の和:2385

約数の個数: 72

約数和(自身を含む): 239639400

約数和(自身を除く): 150447348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 37, 58, 74, 87, 111, 116, 148, 174, 222, 261, 333, 348, 444, 522, 666, 1044, 1073, 1332, 2146, 2309, 3219, 4292, 4618, 6438, 6927, 9236, 9657, 12876, 13854, 19314, 20781, 27708, 38628, 41562, 66961, 83124, 85433, 133922, 170866, 200883, 256299, 267844, 341732, 401766, 512598, 602649, 768897, 803532, 1025196, 1205298, 1537794, 2410596, 2477557, 3075588, 4955114, 7432671, 9910228, 14865342, 22298013, 29730684, 44596026, 89192052]

約数ペア:

[(1, 89192052), (2, 44596026), (3, 29730684), (4, 22298013), (6, 14865342), (9, 9910228), (12, 7432671), (18, 4955114), (29, 3075588), (36, 2477557), (37, 2410596), (58, 1537794), (74, 1205298), (87, 1025196), (111, 803532), (116, 768897), (148, 602649), (174, 512598), (222, 401766), (261, 341732), (333, 267844), (348, 256299), (444, 200883), (522, 170866), (666, 133922), (1044, 85433), (1073, 83124), (1332, 66961), (2146, 41562), (2309, 38628), (3219, 27708), (4292, 20781), (4618, 19314), (6438, 13854), (6927, 12876), (9236, 9657)]