82971168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 264757248

約数和(自身を除く): 181786080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 47, 48, 56, 71, 74, 84, 94, 96, 111, 112, 141, 142, 148, 168, 188, 213, 222, 224, 259, 282, 284, 296, 329, 336, 376, 426, 444, 497, 518, 564, 568, 592, 658, 672, 752, 777, 852, 888, 987, 994, 1036, 1128, 1136, 1184, 1316, 1491, 1504, 1554, 1704, 1739, 1776, 1974, 1988, 2072, 2256, 2272, 2627, 2632, 2982, 3108, 3337, 3408, 3478, 3552, 3948, 3976, 4144, 4512, 5217, 5254, 5264, 5964, 6216, 6674, 6816, 6956, 7881, 7896, 7952, 8288, 10011, 10434, 10508, 10528, 11928, 12173, 12432, 13348, 13912, 15762, 15792, 15904, 18389, 20022, 20868, 21016, 23359, 23856, 24346, 24864, 26696, 27824, 31524, 31584, 36519, 36778, 40044, 41736, 42032, 46718, 47712, 48692, 53392, 55167, 55648, 63048, 70077, 73038, 73556, 80088, 83472, 84064, 93436, 97384, 106784, 110334, 123469, 126096, 140154, 146076, 147112, 160176, 166944, 186872, 194768, 220668, 246938, 252192, 280308, 292152, 294224, 320352, 370407, 373744, 389536, 441336, 493876, 560616, 584304, 588448, 740814, 747488, 864283, 882672, 987752, 1121232, 1168608, 1481628, 1728566, 1765344, 1975504, 2242464, 2592849, 2963256, 3457132, 3951008, 5185698, 5926512, 6914264, 10371396, 11853024, 13828528, 20742792, 27657056, 41485584, 82971168]

約数ペア:

[(1, 82971168), (2, 41485584), (3, 27657056), (4, 20742792), (6, 13828528), (7, 11853024), (8, 10371396), (12, 6914264), (14, 5926512), (16, 5185698), (21, 3951008), (24, 3457132), (28, 2963256), (32, 2592849), (37, 2242464), (42, 1975504), (47, 1765344), (48, 1728566), (56, 1481628), (71, 1168608), (74, 1121232), (84, 987752), (94, 882672), (96, 864283), (111, 747488), (112, 740814), (141, 588448), (142, 584304), (148, 560616), (168, 493876), (188, 441336), (213, 389536), (222, 373744), (224, 370407), (259, 320352), (282, 294224), (284, 292152), (296, 280308), (329, 252192), (336, 246938), (376, 220668), (426, 194768), (444, 186872), (497, 166944), (518, 160176), (564, 147112), (568, 146076), (592, 140154), (658, 126096), (672, 123469), (752, 110334), (777, 106784), (852, 97384), (888, 93436), (987, 84064), (994, 83472), (1036, 80088), (1128, 73556), (1136, 73038), (1184, 70077), (1316, 63048), (1491, 55648), (1504, 55167), (1554, 53392), (1704, 48692), (1739, 47712), (1776, 46718), (1974, 42032), (1988, 41736), (2072, 40044), (2256, 36778), (2272, 36519), (2627, 31584), (2632, 31524), (2982, 27824), (3108, 26696), (3337, 24864), (3408, 24346), (3478, 23856), (3552, 23359), (3948, 21016), (3976, 20868), (4144, 20022), (4512, 18389), (5217, 15904), (5254, 15792), (5264, 15762), (5964, 13912), (6216, 13348), (6674, 12432), (6816, 12173), (6956, 11928), (7881, 10528), (7896, 10508), (7952, 10434), (8288, 10011)]