68556444

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 186955776

約数和(自身を除く): 118399332

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 137, 187, 204, 223, 274, 374, 411, 446, 548, 561, 669, 748, 822, 892, 1122, 1338, 1507, 1644, 2244, 2329, 2453, 2676, 3014, 3791, 4521, 4658, 4906, 6028, 6987, 7359, 7582, 9042, 9316, 9812, 11373, 13974, 14718, 15164, 18084, 22746, 25619, 27948, 29436, 30551, 41701, 45492, 51238, 61102, 76857, 83402, 91653, 102476, 122204, 125103, 153714, 166804, 183306, 250206, 307428, 336061, 366612, 500412, 519367, 672122, 1008183, 1038734, 1344244, 1558101, 2016366, 2077468, 3116202, 4032732, 5713037, 6232404, 11426074, 17139111, 22852148, 34278222, 68556444]

約数ペア:

[(1, 68556444), (2, 34278222), (3, 22852148), (4, 17139111), (6, 11426074), (11, 6232404), (12, 5713037), (17, 4032732), (22, 3116202), (33, 2077468), (34, 2016366), (44, 1558101), (51, 1344244), (66, 1038734), (68, 1008183), (102, 672122), (132, 519367), (137, 500412), (187, 366612), (204, 336061), (223, 307428), (274, 250206), (374, 183306), (411, 166804), (446, 153714), (548, 125103), (561, 122204), (669, 102476), (748, 91653), (822, 83402), (892, 76857), (1122, 61102), (1338, 51238), (1507, 45492), (1644, 41701), (2244, 30551), (2329, 29436), (2453, 27948), (2676, 25619), (3014, 22746), (3791, 18084), (4521, 15164), (4658, 14718), (4906, 13974), (6028, 11373), (6987, 9812), (7359, 9316), (7582, 9042)]