88214568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:711

約数の個数: 128

約数和(自身を含む): 261273600

約数和(自身を除く): 173059032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 23, 24, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 104, 114, 138, 152, 156, 184, 228, 247, 276, 299, 312, 437, 456, 494, 552, 598, 647, 741, 874, 897, 988, 1196, 1294, 1311, 1482, 1748, 1794, 1941, 1976, 2392, 2588, 2622, 2964, 3496, 3588, 3882, 5176, 5244, 5681, 5928, 7176, 7764, 8411, 10488, 11362, 12293, 14881, 15528, 16822, 17043, 22724, 24586, 25233, 29762, 33644, 34086, 36879, 44643, 45448, 49172, 50466, 59524, 67288, 68172, 73758, 89286, 98344, 100932, 119048, 136344, 147516, 159809, 178572, 193453, 201864, 282739, 295032, 319618, 357144, 386906, 479427, 565478, 580359, 639236, 773812, 848217, 958854, 1130956, 1160718, 1278472, 1547624, 1696434, 1917708, 2261912, 2321436, 3392868, 3675607, 3835416, 4642872, 6785736, 7351214, 11026821, 14702428, 22053642, 29404856, 44107284, 88214568]

約数ペア:

[(1, 88214568), (2, 44107284), (3, 29404856), (4, 22053642), (6, 14702428), (8, 11026821), (12, 7351214), (13, 6785736), (19, 4642872), (23, 3835416), (24, 3675607), (26, 3392868), (38, 2321436), (39, 2261912), (46, 1917708), (52, 1696434), (57, 1547624), (69, 1278472), (76, 1160718), (78, 1130956), (92, 958854), (104, 848217), (114, 773812), (138, 639236), (152, 580359), (156, 565478), (184, 479427), (228, 386906), (247, 357144), (276, 319618), (299, 295032), (312, 282739), (437, 201864), (456, 193453), (494, 178572), (552, 159809), (598, 147516), (647, 136344), (741, 119048), (874, 100932), (897, 98344), (988, 89286), (1196, 73758), (1294, 68172), (1311, 67288), (1482, 59524), (1748, 50466), (1794, 49172), (1941, 45448), (1976, 44643), (2392, 36879), (2588, 34086), (2622, 33644), (2964, 29762), (3496, 25233), (3588, 24586), (3882, 22724), (5176, 17043), (5244, 16822), (5681, 15528), (5928, 14881), (7176, 12293), (7764, 11362), (8411, 10488)]