22566636

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:391

約数の個数: 72

約数和(自身を含む): 59905664

約数和(自身を除く): 37339028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 73, 93, 124, 146, 186, 219, 277, 279, 292, 372, 438, 554, 558, 657, 831, 876, 1108, 1116, 1314, 1662, 2263, 2493, 2628, 3324, 4526, 4986, 6789, 8587, 9052, 9972, 13578, 17174, 20221, 20367, 25761, 27156, 34348, 40442, 40734, 51522, 60663, 77283, 80884, 81468, 103044, 121326, 154566, 181989, 242652, 309132, 363978, 626851, 727956, 1253702, 1880553, 2507404, 3761106, 5641659, 7522212, 11283318, 22566636]

約数ペア:

[(1, 22566636), (2, 11283318), (3, 7522212), (4, 5641659), (6, 3761106), (9, 2507404), (12, 1880553), (18, 1253702), (31, 727956), (36, 626851), (62, 363978), (73, 309132), (93, 242652), (124, 181989), (146, 154566), (186, 121326), (219, 103044), (277, 81468), (279, 80884), (292, 77283), (372, 60663), (438, 51522), (554, 40734), (558, 40442), (657, 34348), (831, 27156), (876, 25761), (1108, 20367), (1116, 20221), (1314, 17174), (1662, 13578), (2263, 9972), (2493, 9052), (2628, 8587), (3324, 6789), (4526, 4986)]