38427756

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 99283968

約数和(自身を除く): 60856212

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 53, 69, 71, 74, 92, 106, 111, 138, 142, 148, 159, 212, 213, 222, 276, 284, 318, 426, 444, 636, 851, 852, 1219, 1633, 1702, 1961, 2438, 2553, 2627, 3266, 3404, 3657, 3763, 3922, 4876, 4899, 5106, 5254, 5883, 6532, 7314, 7526, 7844, 7881, 9798, 10212, 10508, 11289, 11766, 14628, 15052, 15762, 19596, 22578, 23532, 31524, 45103, 45156, 60421, 86549, 90206, 120842, 135309, 139231, 173098, 180412, 181263, 241684, 259647, 270618, 278462, 346196, 362526, 417693, 519294, 541236, 556924, 725052, 835386, 1038588, 1670772, 3202313, 6404626, 9606939, 12809252, 19213878, 38427756]

約数ペア:

[(1, 38427756), (2, 19213878), (3, 12809252), (4, 9606939), (6, 6404626), (12, 3202313), (23, 1670772), (37, 1038588), (46, 835386), (53, 725052), (69, 556924), (71, 541236), (74, 519294), (92, 417693), (106, 362526), (111, 346196), (138, 278462), (142, 270618), (148, 259647), (159, 241684), (212, 181263), (213, 180412), (222, 173098), (276, 139231), (284, 135309), (318, 120842), (426, 90206), (444, 86549), (636, 60421), (851, 45156), (852, 45103), (1219, 31524), (1633, 23532), (1702, 22578), (1961, 19596), (2438, 15762), (2553, 15052), (2627, 14628), (3266, 11766), (3404, 11289), (3657, 10508), (3763, 10212), (3922, 9798), (4876, 7881), (4899, 7844), (5106, 7526), (5254, 7314), (5883, 6532)]