123623682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{881}}^1$

素因数の和:1163

約数の個数: 64

約数和(自身を含む): 305835264

約数和(自身を除く): 182211582

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 257, 273, 514, 546, 771, 881, 1542, 1762, 1799, 2643, 3341, 3598, 5286, 5397, 6167, 6682, 10023, 10794, 11453, 12334, 18501, 20046, 22906, 23387, 34359, 37002, 46774, 68718, 70161, 80171, 140322, 160342, 226417, 240513, 452834, 481026, 679251, 1358502, 1584919, 2943421, 3169838, 4754757, 5886842, 8830263, 9509514, 17660526, 20603947, 41207894, 61811841, 123623682]

約数ペア:

[(1, 123623682), (2, 61811841), (3, 41207894), (6, 20603947), (7, 17660526), (13, 9509514), (14, 8830263), (21, 5886842), (26, 4754757), (39, 3169838), (42, 2943421), (78, 1584919), (91, 1358502), (182, 679251), (257, 481026), (273, 452834), (514, 240513), (546, 226417), (771, 160342), (881, 140322), (1542, 80171), (1762, 70161), (1799, 68718), (2643, 46774), (3341, 37002), (3598, 34359), (5286, 23387), (5397, 22906), (6167, 20046), (6682, 18501), (10023, 12334), (10794, 11453)]