84623552

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:266

約数の個数: 112

約数和(自身を含む): 198680832

約数和(自身を除く): 114057280

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 64, 68, 104, 124, 136, 193, 208, 221, 248, 272, 386, 403, 416, 442, 496, 527, 544, 772, 806, 832, 884, 992, 1054, 1088, 1544, 1612, 1768, 1984, 2108, 2509, 3088, 3224, 3281, 3536, 4216, 5018, 5983, 6176, 6448, 6562, 6851, 7072, 8432, 10036, 11966, 12352, 12896, 13124, 13702, 14144, 16864, 20072, 23932, 25792, 26248, 27404, 33728, 40144, 42653, 47864, 52496, 54808, 77779, 80288, 85306, 95728, 101711, 104992, 109616, 155558, 160576, 170612, 191456, 203422, 209984, 219232, 311116, 341224, 382912, 406844, 438464, 622232, 682448, 813688, 1244464, 1322243, 1364896, 1627376, 2488928, 2644486, 2729792, 3254752, 4977856, 5288972, 6509504, 10577944, 21155888, 42311776, 84623552]

約数ペア:

[(1, 84623552), (2, 42311776), (4, 21155888), (8, 10577944), (13, 6509504), (16, 5288972), (17, 4977856), (26, 3254752), (31, 2729792), (32, 2644486), (34, 2488928), (52, 1627376), (62, 1364896), (64, 1322243), (68, 1244464), (104, 813688), (124, 682448), (136, 622232), (193, 438464), (208, 406844), (221, 382912), (248, 341224), (272, 311116), (386, 219232), (403, 209984), (416, 203422), (442, 191456), (496, 170612), (527, 160576), (544, 155558), (772, 109616), (806, 104992), (832, 101711), (884, 95728), (992, 85306), (1054, 80288), (1088, 77779), (1544, 54808), (1612, 52496), (1768, 47864), (1984, 42653), (2108, 40144), (2509, 33728), (3088, 27404), (3224, 26248), (3281, 25792), (3536, 23932), (4216, 20072), (5018, 16864), (5983, 14144), (6176, 13702), (6448, 13124), (6562, 12896), (6851, 12352), (7072, 11966), (8432, 10036)]