85908672

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:223

約数の個数: 168

約数和(自身を含む): 263499600

約数和(自身を除く): 177590928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 37, 48, 58, 64, 72, 74, 87, 96, 111, 116, 139, 144, 148, 174, 192, 222, 232, 261, 278, 288, 296, 333, 348, 417, 444, 464, 522, 556, 576, 592, 666, 696, 834, 888, 928, 1044, 1073, 1112, 1184, 1251, 1332, 1392, 1668, 1776, 1856, 2088, 2146, 2224, 2368, 2502, 2664, 2784, 3219, 3336, 3552, 4031, 4176, 4292, 4448, 5004, 5143, 5328, 5568, 6438, 6672, 7104, 8062, 8352, 8584, 8896, 9657, 10008, 10286, 10656, 12093, 12876, 13344, 15429, 16124, 16704, 17168, 19314, 20016, 20572, 21312, 24186, 25752, 26688, 30858, 32248, 34336, 36279, 38628, 40032, 41144, 46287, 48372, 51504, 61716, 64496, 68672, 72558, 77256, 80064, 82288, 92574, 96744, 103008, 123432, 128992, 145116, 149147, 154512, 164576, 185148, 193488, 206016, 246864, 257984, 290232, 298294, 309024, 329152, 370296, 386976, 447441, 493728, 580464, 596588, 618048, 740592, 773952, 894882, 987456, 1160928, 1193176, 1342323, 1481184, 1789764, 2321856, 2386352, 2684646, 2962368, 3579528, 4772704, 5369292, 7159056, 9545408, 10738584, 14318112, 21477168, 28636224, 42954336, 85908672]

約数ペア:

[(1, 85908672), (2, 42954336), (3, 28636224), (4, 21477168), (6, 14318112), (8, 10738584), (9, 9545408), (12, 7159056), (16, 5369292), (18, 4772704), (24, 3579528), (29, 2962368), (32, 2684646), (36, 2386352), (37, 2321856), (48, 1789764), (58, 1481184), (64, 1342323), (72, 1193176), (74, 1160928), (87, 987456), (96, 894882), (111, 773952), (116, 740592), (139, 618048), (144, 596588), (148, 580464), (174, 493728), (192, 447441), (222, 386976), (232, 370296), (261, 329152), (278, 309024), (288, 298294), (296, 290232), (333, 257984), (348, 246864), (417, 206016), (444, 193488), (464, 185148), (522, 164576), (556, 154512), (576, 149147), (592, 145116), (666, 128992), (696, 123432), (834, 103008), (888, 96744), (928, 92574), (1044, 82288), (1073, 80064), (1112, 77256), (1184, 72558), (1251, 68672), (1332, 64496), (1392, 61716), (1668, 51504), (1776, 48372), (1856, 46287), (2088, 41144), (2146, 40032), (2224, 38628), (2368, 36279), (2502, 34336), (2664, 32248), (2784, 30858), (3219, 26688), (3336, 25752), (3552, 24186), (4031, 21312), (4176, 20572), (4292, 20016), (4448, 19314), (5004, 17168), (5143, 16704), (5328, 16124), (5568, 15429), (6438, 13344), (6672, 12876), (7104, 12093), (8062, 10656), (8352, 10286), (8584, 10008), (8896, 9657)]