4210452

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 72

約数和(自身を含む): 11411400

約数和(自身を除く): 7200948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 37, 58, 74, 87, 109, 111, 116, 148, 174, 218, 222, 261, 327, 333, 348, 436, 444, 522, 654, 666, 981, 1044, 1073, 1308, 1332, 1962, 2146, 3161, 3219, 3924, 4033, 4292, 6322, 6438, 8066, 9483, 9657, 12099, 12644, 12876, 16132, 18966, 19314, 24198, 28449, 36297, 37932, 38628, 48396, 56898, 72594, 113796, 116957, 145188, 233914, 350871, 467828, 701742, 1052613, 1403484, 2105226, 4210452]

約数ペア:

[(1, 4210452), (2, 2105226), (3, 1403484), (4, 1052613), (6, 701742), (9, 467828), (12, 350871), (18, 233914), (29, 145188), (36, 116957), (37, 113796), (58, 72594), (74, 56898), (87, 48396), (109, 38628), (111, 37932), (116, 36297), (148, 28449), (174, 24198), (218, 19314), (222, 18966), (261, 16132), (327, 12876), (333, 12644), (348, 12099), (436, 9657), (444, 9483), (522, 8066), (654, 6438), (666, 6322), (981, 4292), (1044, 4033), (1073, 3924), (1308, 3219), (1332, 3161), (1962, 2146)]