72182856

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2803}}^1$

素因数の和:2878

約数の個数: 64

約数和(自身を含む): 191793600

約数和(自身を除く): 119610744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 232, 296, 348, 444, 696, 888, 1073, 2146, 2803, 3219, 4292, 5606, 6438, 8409, 8584, 11212, 12876, 16818, 22424, 25752, 33636, 67272, 81287, 103711, 162574, 207422, 243861, 311133, 325148, 414844, 487722, 622266, 650296, 829688, 975444, 1244532, 1950888, 2489064, 3007619, 6015238, 9022857, 12030476, 18045714, 24060952, 36091428, 72182856]

約数ペア:

[(1, 72182856), (2, 36091428), (3, 24060952), (4, 18045714), (6, 12030476), (8, 9022857), (12, 6015238), (24, 3007619), (29, 2489064), (37, 1950888), (58, 1244532), (74, 975444), (87, 829688), (111, 650296), (116, 622266), (148, 487722), (174, 414844), (222, 325148), (232, 311133), (296, 243861), (348, 207422), (444, 162574), (696, 103711), (888, 81287), (1073, 67272), (2146, 33636), (2803, 25752), (3219, 22424), (4292, 16818), (5606, 12876), (6438, 11212), (8409, 8584)]