85407168

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 224

約数和(自身を含む): 289681920

約数和(自身を除く): 204274752

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 53, 56, 64, 66, 77, 84, 88, 96, 106, 109, 112, 132, 154, 159, 168, 176, 192, 212, 218, 224, 231, 264, 308, 318, 327, 336, 352, 371, 424, 436, 448, 462, 528, 583, 616, 636, 654, 672, 704, 742, 763, 848, 872, 924, 1056, 1113, 1166, 1199, 1232, 1272, 1308, 1344, 1484, 1526, 1696, 1744, 1749, 1848, 2112, 2226, 2289, 2332, 2398, 2464, 2544, 2616, 2968, 3052, 3392, 3488, 3498, 3597, 3696, 4081, 4452, 4578, 4664, 4796, 4928, 5088, 5232, 5777, 5936, 6104, 6976, 6996, 7194, 7392, 8162, 8393, 8904, 9156, 9328, 9592, 10176, 10464, 11554, 11872, 12208, 12243, 13992, 14388, 14784, 16324, 16786, 17331, 17808, 18312, 18656, 19184, 20928, 23108, 23744, 24416, 24486, 25179, 27984, 28776, 32648, 33572, 34662, 35616, 36624, 37312, 38368, 40439, 46216, 48832, 48972, 50358, 55968, 57552, 63547, 65296, 67144, 69324, 71232, 73248, 76736, 80878, 92432, 97944, 100716, 111936, 115104, 121317, 127094, 130592, 134288, 138648, 146496, 161756, 184864, 190641, 195888, 201432, 230208, 242634, 254188, 261184, 268576, 277296, 323512, 369728, 381282, 391776, 402864, 444829, 485268, 508376, 537152, 554592, 647024, 762564, 783552, 805728, 889658, 970536, 1016752, 1109184, 1294048, 1334487, 1525128, 1611456, 1779316, 1941072, 2033504, 2588096, 2668974, 3050256, 3558632, 3882144, 4067008, 5337948, 6100512, 7117264, 7764288, 10675896, 12201024, 14234528, 21351792, 28469056, 42703584, 85407168]

約数ペア:

[(1, 85407168), (2, 42703584), (3, 28469056), (4, 21351792), (6, 14234528), (7, 12201024), (8, 10675896), (11, 7764288), (12, 7117264), (14, 6100512), (16, 5337948), (21, 4067008), (22, 3882144), (24, 3558632), (28, 3050256), (32, 2668974), (33, 2588096), (42, 2033504), (44, 1941072), (48, 1779316), (53, 1611456), (56, 1525128), (64, 1334487), (66, 1294048), (77, 1109184), (84, 1016752), (88, 970536), (96, 889658), (106, 805728), (109, 783552), (112, 762564), (132, 647024), (154, 554592), (159, 537152), (168, 508376), (176, 485268), (192, 444829), (212, 402864), (218, 391776), (224, 381282), (231, 369728), (264, 323512), (308, 277296), (318, 268576), (327, 261184), (336, 254188), (352, 242634), (371, 230208), (424, 201432), (436, 195888), (448, 190641), (462, 184864), (528, 161756), (583, 146496), (616, 138648), (636, 134288), (654, 130592), (672, 127094), (704, 121317), (742, 115104), (763, 111936), (848, 100716), (872, 97944), (924, 92432), (1056, 80878), (1113, 76736), (1166, 73248), (1199, 71232), (1232, 69324), (1272, 67144), (1308, 65296), (1344, 63547), (1484, 57552), (1526, 55968), (1696, 50358), (1744, 48972), (1749, 48832), (1848, 46216), (2112, 40439), (2226, 38368), (2289, 37312), (2332, 36624), (2398, 35616), (2464, 34662), (2544, 33572), (2616, 32648), (2968, 28776), (3052, 27984), (3392, 25179), (3488, 24486), (3498, 24416), (3597, 23744), (3696, 23108), (4081, 20928), (4452, 19184), (4578, 18656), (4664, 18312), (4796, 17808), (4928, 17331), (5088, 16786), (5232, 16324), (5777, 14784), (5936, 14388), (6104, 13992), (6976, 12243), (6996, 12208), (7194, 11872), (7392, 11554), (8162, 10464), (8393, 10176), (8904, 9592), (9156, 9328)]