85519724

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{2551}}^1$

素因数の和:2618

約数の個数: 36

約数和(自身を含む): 164527440

約数和(自身を除く): 79007716

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 289, 493, 578, 986, 1156, 1972, 2551, 5102, 8381, 10204, 16762, 33524, 43367, 73979, 86734, 147958, 173468, 295916, 737239, 1257643, 1474478, 2515286, 2948956, 5030572, 21379931, 42759862, 85519724]

約数ペア:

[(1, 85519724), (2, 42759862), (4, 21379931), (17, 5030572), (29, 2948956), (34, 2515286), (58, 1474478), (68, 1257643), (116, 737239), (289, 295916), (493, 173468), (578, 147958), (986, 86734), (1156, 73979), (1972, 43367), (2551, 33524), (5102, 16762), (8381, 10204)]