964308

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 2479680

約数和(自身を除く): 1515372

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 163, 174, 204, 326, 348, 489, 493, 652, 978, 986, 1479, 1956, 1972, 2771, 2958, 4727, 5542, 5916, 8313, 9454, 11084, 14181, 16626, 18908, 28362, 33252, 56724, 80359, 160718, 241077, 321436, 482154, 964308]

約数ペア:

[(1, 964308), (2, 482154), (3, 321436), (4, 241077), (6, 160718), (12, 80359), (17, 56724), (29, 33252), (34, 28362), (51, 18908), (58, 16626), (68, 14181), (87, 11084), (102, 9454), (116, 8313), (163, 5916), (174, 5542), (204, 4727), (326, 2958), (348, 2771), (489, 1972), (493, 1956), (652, 1479), (978, 986)]