82909872

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:240

約数の個数: 160

約数和(自身を含む): 253317120

約数和(自身を除く): 170407248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 41, 48, 54, 62, 72, 82, 93, 108, 123, 124, 144, 151, 164, 186, 216, 246, 248, 279, 302, 328, 369, 372, 432, 453, 492, 496, 558, 604, 656, 738, 744, 837, 906, 984, 1107, 1116, 1208, 1271, 1359, 1476, 1488, 1674, 1812, 1968, 2214, 2232, 2416, 2542, 2718, 2952, 3348, 3624, 3813, 4077, 4428, 4464, 4681, 5084, 5436, 5904, 6191, 6696, 7248, 7626, 8154, 8856, 9362, 10168, 10872, 11439, 12382, 13392, 14043, 15252, 16308, 17712, 18573, 18724, 20336, 21744, 22878, 24764, 28086, 30504, 32616, 34317, 37146, 37448, 42129, 45756, 49528, 55719, 56172, 61008, 65232, 68634, 74292, 74896, 84258, 91512, 99056, 111438, 112344, 126387, 137268, 148584, 167157, 168516, 183024, 191921, 222876, 224688, 252774, 274536, 297168, 334314, 337032, 383842, 445752, 505548, 549072, 575763, 668628, 674064, 767684, 891504, 1011096, 1151526, 1337256, 1535368, 1727289, 2022192, 2303052, 2674512, 3070736, 3454578, 4606104, 5181867, 6909156, 9212208, 10363734, 13818312, 20727468, 27636624, 41454936, 82909872]

約数ペア:

[(1, 82909872), (2, 41454936), (3, 27636624), (4, 20727468), (6, 13818312), (8, 10363734), (9, 9212208), (12, 6909156), (16, 5181867), (18, 4606104), (24, 3454578), (27, 3070736), (31, 2674512), (36, 2303052), (41, 2022192), (48, 1727289), (54, 1535368), (62, 1337256), (72, 1151526), (82, 1011096), (93, 891504), (108, 767684), (123, 674064), (124, 668628), (144, 575763), (151, 549072), (164, 505548), (186, 445752), (216, 383842), (246, 337032), (248, 334314), (279, 297168), (302, 274536), (328, 252774), (369, 224688), (372, 222876), (432, 191921), (453, 183024), (492, 168516), (496, 167157), (558, 148584), (604, 137268), (656, 126387), (738, 112344), (744, 111438), (837, 99056), (906, 91512), (984, 84258), (1107, 74896), (1116, 74292), (1208, 68634), (1271, 65232), (1359, 61008), (1476, 56172), (1488, 55719), (1674, 49528), (1812, 45756), (1968, 42129), (2214, 37448), (2232, 37146), (2416, 34317), (2542, 32616), (2718, 30504), (2952, 28086), (3348, 24764), (3624, 22878), (3813, 21744), (4077, 20336), (4428, 18724), (4464, 18573), (4681, 17712), (5084, 16308), (5436, 15252), (5904, 14043), (6191, 13392), (6696, 12382), (7248, 11439), (7626, 10872), (8154, 10168), (8856, 9362)]