39481506

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 80

約数和(自身を含む): 94786560

約数和(自身を除く): 55305054

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 101, 114, 127, 162, 171, 202, 254, 303, 342, 381, 513, 606, 762, 909, 1026, 1143, 1539, 1818, 1919, 2286, 2413, 2727, 3078, 3429, 3838, 4826, 5454, 5757, 6858, 7239, 8181, 10287, 11514, 12827, 14478, 16362, 17271, 20574, 21717, 25654, 34542, 38481, 43434, 51813, 65151, 76962, 103626, 115443, 130302, 155439, 195453, 230886, 243713, 310878, 346329, 390906, 487426, 692658, 731139, 1038987, 1462278, 2077974, 2193417, 4386834, 6580251, 13160502, 19740753, 39481506]

約数ペア:

[(1, 39481506), (2, 19740753), (3, 13160502), (6, 6580251), (9, 4386834), (18, 2193417), (19, 2077974), (27, 1462278), (38, 1038987), (54, 731139), (57, 692658), (81, 487426), (101, 390906), (114, 346329), (127, 310878), (162, 243713), (171, 230886), (202, 195453), (254, 155439), (303, 130302), (342, 115443), (381, 103626), (513, 76962), (606, 65151), (762, 51813), (909, 43434), (1026, 38481), (1143, 34542), (1539, 25654), (1818, 21717), (1919, 20574), (2286, 17271), (2413, 16362), (2727, 14478), (3078, 12827), (3429, 11514), (3838, 10287), (4826, 8181), (5454, 7239), (5757, 6858)]