49872078

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 115368000

約数和(自身を除く): 65495922

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 109, 111, 218, 222, 229, 327, 333, 458, 654, 666, 687, 981, 999, 1374, 1962, 1998, 2061, 2943, 4033, 4122, 5886, 6183, 8066, 8473, 12099, 12366, 16946, 24198, 24961, 25419, 36297, 49922, 50838, 72594, 74883, 76257, 108891, 149766, 152514, 217782, 224649, 228771, 449298, 457542, 673947, 923557, 1347894, 1847114, 2770671, 5541342, 8312013, 16624026, 24936039, 49872078]

約数ペア:

[(1, 49872078), (2, 24936039), (3, 16624026), (6, 8312013), (9, 5541342), (18, 2770671), (27, 1847114), (37, 1347894), (54, 923557), (74, 673947), (109, 457542), (111, 449298), (218, 228771), (222, 224649), (229, 217782), (327, 152514), (333, 149766), (458, 108891), (654, 76257), (666, 74883), (687, 72594), (981, 50838), (999, 49922), (1374, 36297), (1962, 25419), (1998, 24961), (2061, 24198), (2943, 16946), (4033, 12366), (4122, 12099), (5886, 8473), (6183, 8066)]