86106176

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:476

約数の個数: 84

約数和(自身を含む): 195224400

約数和(自身を除く): 109118224

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 169, 208, 247, 304, 338, 416, 419, 494, 608, 676, 832, 838, 988, 1216, 1352, 1676, 1976, 2704, 3211, 3352, 3952, 5408, 5447, 6422, 6704, 7904, 7961, 10816, 10894, 12844, 13408, 15808, 15922, 21788, 25688, 26816, 31844, 43576, 51376, 63688, 70811, 87152, 102752, 103493, 127376, 141622, 174304, 205504, 206986, 254752, 283244, 348608, 413972, 509504, 566488, 827944, 1132976, 1345409, 1655888, 2265952, 2690818, 3311776, 4531904, 5381636, 6623552, 10763272, 21526544, 43053088, 86106176]

約数ペア:

[(1, 86106176), (2, 43053088), (4, 21526544), (8, 10763272), (13, 6623552), (16, 5381636), (19, 4531904), (26, 3311776), (32, 2690818), (38, 2265952), (52, 1655888), (64, 1345409), (76, 1132976), (104, 827944), (152, 566488), (169, 509504), (208, 413972), (247, 348608), (304, 283244), (338, 254752), (416, 206986), (419, 205504), (494, 174304), (608, 141622), (676, 127376), (832, 103493), (838, 102752), (988, 87152), (1216, 70811), (1352, 63688), (1676, 51376), (1976, 43576), (2704, 31844), (3211, 26816), (3352, 25688), (3952, 21788), (5408, 15922), (5447, 15808), (6422, 13408), (6704, 12844), (7904, 10894), (7961, 10816)]