16561026767568

素因数分解:

$2^4\times 3^1\times {\mathrm{17359}}^1\times {\mathrm{19875649}}^1$

素因数の和:19893019

約数の個数: 40

約数和(自身を含む): 42785119216000

約数和(自身を除く): 26224092448432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 17359, 34718, 52077, 69436, 104154, 138872, 208308, 277744, 416616, 833232, 19875649, 39751298, 59626947, 79502596, 119253894, 159005192, 238507788, 318010384, 477015576, 954031152, 345021390991, 690042781982, 1035064172973, 1380085563964, 2070128345946, 2760171127928, 4140256691892, 5520342255856, 8280513383784, 16561026767568]

約数ペア:

[(1, 16561026767568), (2, 8280513383784), (3, 5520342255856), (4, 4140256691892), (6, 2760171127928), (8, 2070128345946), (12, 1380085563964), (16, 1035064172973), (24, 690042781982), (48, 345021390991), (17359, 954031152), (34718, 477015576), (52077, 318010384), (69436, 238507788), (104154, 159005192), (138872, 119253894), (208308, 79502596), (277744, 59626947), (416616, 39751298), (833232, 19875649)]