80105076

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{277}}^2$

素因数の和:593

約数の個数: 54

約数和(自身を含む): 210229110

約数和(自身を除く): 130124034

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 277, 348, 522, 554, 831, 1044, 1108, 1662, 2493, 3324, 4986, 8033, 9972, 16066, 24099, 32132, 48198, 72297, 76729, 96396, 144594, 153458, 230187, 289188, 306916, 460374, 690561, 920748, 1381122, 2225141, 2762244, 4450282, 6675423, 8900564, 13350846, 20026269, 26701692, 40052538, 80105076]

約数ペア:

[(1, 80105076), (2, 40052538), (3, 26701692), (4, 20026269), (6, 13350846), (9, 8900564), (12, 6675423), (18, 4450282), (29, 2762244), (36, 2225141), (58, 1381122), (87, 920748), (116, 690561), (174, 460374), (261, 306916), (277, 289188), (348, 230187), (522, 153458), (554, 144594), (831, 96396), (1044, 76729), (1108, 72297), (1662, 48198), (2493, 32132), (3324, 24099), (4986, 16066), (8033, 9972)]