86990046

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{709}}^1$

素因数の和:762

約数の個数: 72

約数和(自身を含む): 207368280

約数和(自身を除く): 120378234

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 169, 242, 286, 338, 363, 429, 507, 709, 726, 858, 1014, 1418, 1573, 1859, 2127, 3146, 3718, 4254, 4719, 5577, 7799, 9217, 9438, 11154, 15598, 18434, 20449, 23397, 27651, 40898, 46794, 55302, 61347, 85789, 101387, 119821, 122694, 171578, 202774, 239642, 257367, 304161, 359463, 514734, 608322, 718926, 1115257, 1318031, 2230514, 2636062, 3345771, 3954093, 6691542, 7908186, 14498341, 28996682, 43495023, 86990046]

約数ペア:

[(1, 86990046), (2, 43495023), (3, 28996682), (6, 14498341), (11, 7908186), (13, 6691542), (22, 3954093), (26, 3345771), (33, 2636062), (39, 2230514), (66, 1318031), (78, 1115257), (121, 718926), (143, 608322), (169, 514734), (242, 359463), (286, 304161), (338, 257367), (363, 239642), (429, 202774), (507, 171578), (709, 122694), (726, 119821), (858, 101387), (1014, 85789), (1418, 61347), (1573, 55302), (1859, 46794), (2127, 40898), (3146, 27651), (3718, 23397), (4254, 20449), (4719, 18434), (5577, 15598), (7799, 11154), (9217, 9438)]