85690506

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 204773184

約数和(自身を除く): 119082678

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 53, 66, 102, 106, 121, 131, 159, 187, 242, 262, 318, 363, 374, 393, 561, 583, 726, 786, 901, 1122, 1166, 1441, 1749, 1802, 2057, 2227, 2703, 2882, 3498, 4114, 4323, 4454, 5406, 6171, 6413, 6681, 6943, 8646, 9911, 12342, 12826, 13362, 13886, 15851, 19239, 19822, 20829, 24497, 29733, 31702, 38478, 41658, 47553, 48994, 59466, 73491, 76373, 95106, 109021, 118031, 146982, 152746, 218042, 229119, 236062, 269467, 327063, 354093, 458238, 538934, 654126, 708186, 808401, 840103, 1298341, 1616802, 1680206, 2520309, 2596682, 3895023, 5040618, 7790046, 14281751, 28563502, 42845253, 85690506]

約数ペア:

[(1, 85690506), (2, 42845253), (3, 28563502), (6, 14281751), (11, 7790046), (17, 5040618), (22, 3895023), (33, 2596682), (34, 2520309), (51, 1680206), (53, 1616802), (66, 1298341), (102, 840103), (106, 808401), (121, 708186), (131, 654126), (159, 538934), (187, 458238), (242, 354093), (262, 327063), (318, 269467), (363, 236062), (374, 229119), (393, 218042), (561, 152746), (583, 146982), (726, 118031), (786, 109021), (901, 95106), (1122, 76373), (1166, 73491), (1441, 59466), (1749, 48994), (1802, 47553), (2057, 41658), (2227, 38478), (2703, 31702), (2882, 29733), (3498, 24497), (4114, 20829), (4323, 19822), (4454, 19239), (5406, 15851), (6171, 13886), (6413, 13362), (6681, 12826), (6943, 12342), (8646, 9911)]