16764324

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 40848192

約数和(自身を除く): 24083868

約数列:

[1, 2, 3, 4, 6, 12, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 516, 613, 636, 1226, 1839, 2279, 2452, 3678, 4558, 6837, 7356, 9116, 13674, 26359, 27348, 32489, 52718, 64978, 79077, 97467, 105436, 129956, 158154, 194934, 316308, 389868, 1397027, 2794054, 4191081, 5588108, 8382162, 16764324]

約数ペア:

[(1, 16764324), (2, 8382162), (3, 5588108), (4, 4191081), (6, 2794054), (12, 1397027), (43, 389868), (53, 316308), (86, 194934), (106, 158154), (129, 129956), (159, 105436), (172, 97467), (212, 79077), (258, 64978), (318, 52718), (516, 32489), (613, 27348), (636, 26359), (1226, 13674), (1839, 9116), (2279, 7356), (2452, 6837), (3678, 4558)]