80589724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{40867}}^1$

素因数の和:40917

約数の個数: 24

約数和(自身を含む): 154481040

約数和(自身を除く): 73891316

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 40867, 81734, 163468, 694739, 1185143, 1389478, 2370286, 2778956, 4740572, 20147431, 40294862, 80589724]

約数ペア:

[(1, 80589724), (2, 40294862), (4, 20147431), (17, 4740572), (29, 2778956), (34, 2370286), (58, 1389478), (68, 1185143), (116, 694739), (493, 163468), (986, 81734), (1972, 40867)]