26026728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1$

素因数の和:747

約数の個数: 128

約数和(自身を含む): 84913920

約数和(自身を除く): 58887192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 273, 312, 357, 364, 408, 442, 476, 546, 663, 701, 714, 728, 884, 952, 1092, 1326, 1402, 1428, 1547, 1768, 2103, 2184, 2652, 2804, 2856, 3094, 4206, 4641, 4907, 5304, 5608, 6188, 8412, 9113, 9282, 9814, 11917, 12376, 14721, 16824, 18226, 18564, 19628, 23834, 27339, 29442, 35751, 36452, 37128, 39256, 47668, 54678, 58884, 63791, 71502, 72904, 83419, 95336, 109356, 117768, 127582, 143004, 154921, 166838, 191373, 218712, 250257, 255164, 286008, 309842, 333676, 382746, 464763, 500514, 510328, 619684, 667352, 765492, 929526, 1001028, 1084447, 1239368, 1530984, 1859052, 2002056, 2168894, 3253341, 3718104, 4337788, 6506682, 8675576, 13013364, 26026728]

約数ペア:

[(1, 26026728), (2, 13013364), (3, 8675576), (4, 6506682), (6, 4337788), (7, 3718104), (8, 3253341), (12, 2168894), (13, 2002056), (14, 1859052), (17, 1530984), (21, 1239368), (24, 1084447), (26, 1001028), (28, 929526), (34, 765492), (39, 667352), (42, 619684), (51, 510328), (52, 500514), (56, 464763), (68, 382746), (78, 333676), (84, 309842), (91, 286008), (102, 255164), (104, 250257), (119, 218712), (136, 191373), (156, 166838), (168, 154921), (182, 143004), (204, 127582), (221, 117768), (238, 109356), (273, 95336), (312, 83419), (357, 72904), (364, 71502), (408, 63791), (442, 58884), (476, 54678), (546, 47668), (663, 39256), (701, 37128), (714, 36452), (728, 35751), (884, 29442), (952, 27339), (1092, 23834), (1326, 19628), (1402, 18564), (1428, 18226), (1547, 16824), (1768, 14721), (2103, 12376), (2184, 11917), (2652, 9814), (2804, 9282), (2856, 9113), (3094, 8412), (4206, 6188), (4641, 5608), (4907, 5304)]