85245264

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:426

約数の個数: 160

約数和(自身を含む): 270399360

約数和(自身を除く): 185154096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 43, 48, 52, 54, 72, 78, 86, 104, 108, 117, 129, 144, 156, 172, 208, 216, 234, 258, 312, 344, 351, 353, 387, 432, 468, 516, 559, 624, 688, 702, 706, 774, 936, 1032, 1059, 1118, 1161, 1404, 1412, 1548, 1677, 1872, 2064, 2118, 2236, 2322, 2808, 2824, 3096, 3177, 3354, 4236, 4472, 4589, 4644, 5031, 5616, 5648, 6192, 6354, 6708, 8472, 8944, 9178, 9288, 9531, 10062, 12708, 13416, 13767, 15093, 15179, 16944, 18356, 18576, 19062, 20124, 25416, 26832, 27534, 30186, 30358, 36712, 38124, 40248, 41301, 45537, 50832, 55068, 60372, 60716, 73424, 76248, 80496, 82602, 91074, 110136, 120744, 121432, 123903, 136611, 152496, 165204, 182148, 197327, 220272, 241488, 242864, 247806, 273222, 330408, 364296, 394654, 409833, 495612, 546444, 591981, 660816, 728592, 789308, 819666, 991224, 1092888, 1183962, 1578616, 1639332, 1775943, 1982448, 2185776, 2367924, 3157232, 3278664, 3551886, 4735848, 5327829, 6557328, 7103772, 9471696, 10655658, 14207544, 21311316, 28415088, 42622632, 85245264]

約数ペア:

[(1, 85245264), (2, 42622632), (3, 28415088), (4, 21311316), (6, 14207544), (8, 10655658), (9, 9471696), (12, 7103772), (13, 6557328), (16, 5327829), (18, 4735848), (24, 3551886), (26, 3278664), (27, 3157232), (36, 2367924), (39, 2185776), (43, 1982448), (48, 1775943), (52, 1639332), (54, 1578616), (72, 1183962), (78, 1092888), (86, 991224), (104, 819666), (108, 789308), (117, 728592), (129, 660816), (144, 591981), (156, 546444), (172, 495612), (208, 409833), (216, 394654), (234, 364296), (258, 330408), (312, 273222), (344, 247806), (351, 242864), (353, 241488), (387, 220272), (432, 197327), (468, 182148), (516, 165204), (559, 152496), (624, 136611), (688, 123903), (702, 121432), (706, 120744), (774, 110136), (936, 91074), (1032, 82602), (1059, 80496), (1118, 76248), (1161, 73424), (1404, 60716), (1412, 60372), (1548, 55068), (1677, 50832), (1872, 45537), (2064, 41301), (2118, 40248), (2236, 38124), (2322, 36712), (2808, 30358), (2824, 30186), (3096, 27534), (3177, 26832), (3354, 25416), (4236, 20124), (4472, 19062), (4589, 18576), (4644, 18356), (5031, 16944), (5616, 15179), (5648, 15093), (6192, 13767), (6354, 13416), (6708, 12708), (8472, 10062), (8944, 9531), (9178, 9288)]