80551146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 190261440

約数和(自身を除く): 109710294

約数列:

[1, 2, 3, 6, 13, 19, 26, 37, 38, 39, 57, 74, 78, 111, 113, 114, 169, 222, 226, 247, 338, 339, 481, 494, 507, 678, 703, 741, 962, 1014, 1406, 1443, 1469, 1482, 2109, 2147, 2886, 2938, 3211, 4181, 4218, 4294, 4407, 6253, 6422, 6441, 8362, 8814, 9139, 9633, 12506, 12543, 12882, 18278, 18759, 19097, 19266, 25086, 27417, 27911, 37518, 38194, 54353, 54834, 55822, 57291, 79439, 83733, 108706, 114582, 118807, 158878, 163059, 167466, 237614, 238317, 326118, 356421, 362843, 476634, 706589, 712842, 725686, 1032707, 1088529, 1413178, 2065414, 2119767, 2177058, 3098121, 4239534, 6196242, 13425191, 26850382, 40275573, 80551146]

約数ペア:

[(1, 80551146), (2, 40275573), (3, 26850382), (6, 13425191), (13, 6196242), (19, 4239534), (26, 3098121), (37, 2177058), (38, 2119767), (39, 2065414), (57, 1413178), (74, 1088529), (78, 1032707), (111, 725686), (113, 712842), (114, 706589), (169, 476634), (222, 362843), (226, 356421), (247, 326118), (338, 238317), (339, 237614), (481, 167466), (494, 163059), (507, 158878), (678, 118807), (703, 114582), (741, 108706), (962, 83733), (1014, 79439), (1406, 57291), (1443, 55822), (1469, 54834), (1482, 54353), (2109, 38194), (2147, 37518), (2886, 27911), (2938, 27417), (3211, 25086), (4181, 19266), (4218, 19097), (4294, 18759), (4407, 18278), (6253, 12882), (6422, 12543), (6441, 12506), (8362, 9633), (8814, 9139)]