87702062

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:158

約数の個数: 72

約数和(自身を含む): 168350184

約数和(自身を除く): 80648122

約数列:

[1, 2, 7, 14, 19, 37, 38, 49, 67, 74, 98, 133, 134, 259, 266, 361, 469, 518, 703, 722, 931, 938, 1273, 1406, 1813, 1862, 2479, 2527, 2546, 3283, 3626, 4921, 4958, 5054, 6566, 8911, 9842, 13357, 17353, 17689, 17822, 24187, 26714, 34447, 34706, 35378, 47101, 48374, 62377, 68894, 93499, 94202, 121471, 124754, 169309, 186998, 242942, 329707, 338618, 654493, 659414, 894919, 1185163, 1308986, 1789838, 2307949, 2370326, 4615898, 6264433, 12528866, 43851031, 87702062]

約数ペア:

[(1, 87702062), (2, 43851031), (7, 12528866), (14, 6264433), (19, 4615898), (37, 2370326), (38, 2307949), (49, 1789838), (67, 1308986), (74, 1185163), (98, 894919), (133, 659414), (134, 654493), (259, 338618), (266, 329707), (361, 242942), (469, 186998), (518, 169309), (703, 124754), (722, 121471), (931, 94202), (938, 93499), (1273, 68894), (1406, 62377), (1813, 48374), (1862, 47101), (2479, 35378), (2527, 34706), (2546, 34447), (3283, 26714), (3626, 24187), (4921, 17822), (4958, 17689), (5054, 17353), (6566, 13357), (8911, 9842)]