85496814

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 211891680

約数和(自身を除く): 126394866

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 43, 58, 78, 86, 87, 117, 129, 174, 234, 258, 261, 293, 377, 387, 522, 559, 586, 754, 774, 879, 1118, 1131, 1247, 1677, 1758, 2262, 2494, 2637, 3354, 3393, 3741, 3809, 5031, 5274, 6786, 7482, 7618, 8497, 10062, 11223, 11427, 12599, 16211, 16994, 22446, 22854, 25198, 25491, 32422, 34281, 37797, 48633, 50982, 68562, 75594, 76473, 97266, 110461, 113391, 145899, 152946, 163787, 220922, 226782, 291798, 327574, 331383, 365371, 491361, 662766, 730742, 982722, 994149, 1096113, 1474083, 1988298, 2192226, 2948166, 3288339, 4749823, 6576678, 9499646, 14249469, 28498938, 42748407, 85496814]

約数ペア:

[(1, 85496814), (2, 42748407), (3, 28498938), (6, 14249469), (9, 9499646), (13, 6576678), (18, 4749823), (26, 3288339), (29, 2948166), (39, 2192226), (43, 1988298), (58, 1474083), (78, 1096113), (86, 994149), (87, 982722), (117, 730742), (129, 662766), (174, 491361), (234, 365371), (258, 331383), (261, 327574), (293, 291798), (377, 226782), (387, 220922), (522, 163787), (559, 152946), (586, 145899), (754, 113391), (774, 110461), (879, 97266), (1118, 76473), (1131, 75594), (1247, 68562), (1677, 50982), (1758, 48633), (2262, 37797), (2494, 34281), (2637, 32422), (3354, 25491), (3393, 25198), (3741, 22854), (3809, 22446), (5031, 16994), (5274, 16211), (6786, 12599), (7482, 11427), (7618, 11223), (8497, 10062)]