80463894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{46727}}^1$

素因数の和:46780

約数の個数: 32

約数和(自身を含む): 188407296

約数和(自身を除く): 107943402

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 46727, 93454, 140181, 280362, 327089, 654178, 981267, 1915807, 1962534, 3831614, 5747421, 11494842, 13410649, 26821298, 40231947, 80463894]

約数ペア:

[(1, 80463894), (2, 40231947), (3, 26821298), (6, 13410649), (7, 11494842), (14, 5747421), (21, 3831614), (41, 1962534), (42, 1915807), (82, 981267), (123, 654178), (246, 327089), (287, 280362), (574, 140181), (861, 93454), (1722, 46727)]