43118946

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 104025600

約数和(自身を除く): 60906654

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 239, 257, 351, 478, 514, 702, 717, 771, 1434, 1542, 2151, 2313, 3107, 3341, 4302, 4626, 6214, 6453, 6682, 6939, 9321, 10023, 12906, 13878, 18642, 20046, 27963, 30069, 55926, 60138, 61423, 83889, 90207, 122846, 167778, 180414, 184269, 368538, 552807, 798499, 1105614, 1596998, 1658421, 2395497, 3316842, 4790994, 7186491, 14372982, 21559473, 43118946]

約数ペア:

[(1, 43118946), (2, 21559473), (3, 14372982), (6, 7186491), (9, 4790994), (13, 3316842), (18, 2395497), (26, 1658421), (27, 1596998), (39, 1105614), (54, 798499), (78, 552807), (117, 368538), (234, 184269), (239, 180414), (257, 167778), (351, 122846), (478, 90207), (514, 83889), (702, 61423), (717, 60138), (771, 55926), (1434, 30069), (1542, 27963), (2151, 20046), (2313, 18642), (3107, 13878), (3341, 12906), (4302, 10023), (4626, 9321), (6214, 6939), (6453, 6682)]