88454938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:719

約数の個数: 48

約数和(自身を含む): 161221536

約数和(自身を除く): 72766598

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 169, 286, 338, 407, 481, 643, 814, 962, 1286, 1859, 3718, 5291, 6253, 7073, 8359, 10582, 12506, 14146, 16718, 23791, 47582, 68783, 91949, 108667, 137566, 183898, 217334, 261701, 309283, 523402, 618566, 1195337, 2390674, 3402113, 4020679, 6804226, 8041358, 44227469, 88454938]

約数ペア:

[(1, 88454938), (2, 44227469), (11, 8041358), (13, 6804226), (22, 4020679), (26, 3402113), (37, 2390674), (74, 1195337), (143, 618566), (169, 523402), (286, 309283), (338, 261701), (407, 217334), (481, 183898), (643, 137566), (814, 108667), (962, 91949), (1286, 68783), (1859, 47582), (3718, 23791), (5291, 16718), (6253, 14146), (7073, 12506), (8359, 10582)]