83568422

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1$

素因数の和:1285

約数の個数: 48

約数和(自身を含む): 157771440

約数和(自身を除く): 74203018

約数列:

[1, 2, 7, 14, 19, 37, 38, 49, 74, 98, 133, 259, 266, 518, 703, 931, 1213, 1406, 1813, 1862, 2426, 3626, 4921, 8491, 9842, 16982, 23047, 34447, 44881, 46094, 59437, 68894, 89762, 118874, 161329, 314167, 322658, 628334, 852739, 1129303, 1705478, 2199169, 2258606, 4398338, 5969173, 11938346, 41784211, 83568422]

約数ペア:

[(1, 83568422), (2, 41784211), (7, 11938346), (14, 5969173), (19, 4398338), (37, 2258606), (38, 2199169), (49, 1705478), (74, 1129303), (98, 852739), (133, 628334), (259, 322658), (266, 314167), (518, 161329), (703, 118874), (931, 89762), (1213, 68894), (1406, 59437), (1813, 46094), (1862, 44881), (2426, 34447), (3626, 23047), (4921, 16982), (8491, 9842)]