81875848896

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1528447}}^1$

素因数の和:1528499

約数の個数: 112

約数和(自身を含む): 248464506880

約数和(自身を除く): 166588657984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 4464, 5952, 6696, 8928, 13392, 17856, 26784, 53568, 1528447, 3056894, 4585341, 6113788, 9170682, 12227576, 13756023, 18341364, 24455152, 27512046, 36682728, 41268069, 47381857, 48910304, 55024092, 73365456, 82536138, 94763714, 97820608, 110048184, 142145571, 146730912, 165072276, 189527428, 220096368, 284291142, 293461824, 330144552, 379054856, 426436713, 440192736, 568582284, 660289104, 758109712, 852873426, 880385472, 1137164568, 1279310139, 1320578208, 1516219424, 1705746852, 2274329136, 2558620278, 2641156416, 3032438848, 3411493704, 4548658272, 5117240556, 6822987408, 9097316544, 10234481112, 13645974816, 20468962224, 27291949632, 40937924448, 81875848896]

約数ペア:

[(1, 81875848896), (2, 40937924448), (3, 27291949632), (4, 20468962224), (6, 13645974816), (8, 10234481112), (9, 9097316544), (12, 6822987408), (16, 5117240556), (18, 4548658272), (24, 3411493704), (27, 3032438848), (31, 2641156416), (32, 2558620278), (36, 2274329136), (48, 1705746852), (54, 1516219424), (62, 1320578208), (64, 1279310139), (72, 1137164568), (93, 880385472), (96, 852873426), (108, 758109712), (124, 660289104), (144, 568582284), (186, 440192736), (192, 426436713), (216, 379054856), (248, 330144552), (279, 293461824), (288, 284291142), (372, 220096368), (432, 189527428), (496, 165072276), (558, 146730912), (576, 142145571), (744, 110048184), (837, 97820608), (864, 94763714), (992, 82536138), (1116, 73365456), (1488, 55024092), (1674, 48910304), (1728, 47381857), (1984, 41268069), (2232, 36682728), (2976, 27512046), (3348, 24455152), (4464, 18341364), (5952, 13756023), (6696, 12227576), (8928, 9170682), (13392, 6113788), (17856, 4585341), (26784, 3056894), (53568, 1528447)]