82811144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{19421}}^1$

素因数の和:19481

約数の個数: 32

約数和(自身を含む): 171302040

約数和(自身を除く): 88490896

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 19421, 38842, 77684, 155368, 252473, 504946, 796261, 1009892, 1592522, 2019784, 3185044, 6370088, 10351393, 20702786, 41405572, 82811144]

約数ペア:

[(1, 82811144), (2, 41405572), (4, 20702786), (8, 10351393), (13, 6370088), (26, 3185044), (41, 2019784), (52, 1592522), (82, 1009892), (104, 796261), (164, 504946), (328, 252473), (533, 155368), (1066, 77684), (2132, 38842), (4264, 19421)]