85347756

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1$

素因数の和:933

約数の個数: 120

約数和(自身を含む): 251010144

約数和(自身を除く): 165662388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 81, 92, 108, 117, 138, 156, 162, 207, 234, 276, 299, 324, 351, 414, 468, 598, 621, 702, 828, 881, 897, 1053, 1196, 1242, 1404, 1762, 1794, 1863, 2106, 2484, 2643, 2691, 3524, 3588, 3726, 4212, 5286, 5382, 7452, 7929, 8073, 10572, 10764, 11453, 15858, 16146, 20263, 22906, 23787, 24219, 31716, 32292, 34359, 40526, 45812, 47574, 48438, 60789, 68718, 71361, 81052, 95148, 96876, 103077, 121578, 137436, 142722, 182367, 206154, 243156, 263419, 285444, 309231, 364734, 412308, 526838, 547101, 618462, 729468, 790257, 927693, 1053676, 1094202, 1236924, 1580514, 1641303, 1855386, 2188404, 2370771, 3161028, 3282606, 3710772, 4741542, 6565212, 7112313, 9483084, 14224626, 21336939, 28449252, 42673878, 85347756]

約数ペア:

[(1, 85347756), (2, 42673878), (3, 28449252), (4, 21336939), (6, 14224626), (9, 9483084), (12, 7112313), (13, 6565212), (18, 4741542), (23, 3710772), (26, 3282606), (27, 3161028), (36, 2370771), (39, 2188404), (46, 1855386), (52, 1641303), (54, 1580514), (69, 1236924), (78, 1094202), (81, 1053676), (92, 927693), (108, 790257), (117, 729468), (138, 618462), (156, 547101), (162, 526838), (207, 412308), (234, 364734), (276, 309231), (299, 285444), (324, 263419), (351, 243156), (414, 206154), (468, 182367), (598, 142722), (621, 137436), (702, 121578), (828, 103077), (881, 96876), (897, 95148), (1053, 81052), (1196, 71361), (1242, 68718), (1404, 60789), (1762, 48438), (1794, 47574), (1863, 45812), (2106, 40526), (2484, 34359), (2643, 32292), (2691, 31716), (3524, 24219), (3588, 23787), (3726, 22906), (4212, 20263), (5286, 16146), (5382, 15858), (7452, 11453), (7929, 10764), (8073, 10572)]