129268764

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{20287}}^1$

素因数の和:20359

約数の個数: 48

約数和(自身を含む): 340838400

約数和(自身を除く): 211569636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 108, 118, 177, 236, 354, 531, 708, 1062, 1593, 2124, 3186, 6372, 20287, 40574, 60861, 81148, 121722, 182583, 243444, 365166, 547749, 730332, 1095498, 1196933, 2190996, 2393866, 3590799, 4787732, 7181598, 10772397, 14363196, 21544794, 32317191, 43089588, 64634382, 129268764]

約数ペア:

[(1, 129268764), (2, 64634382), (3, 43089588), (4, 32317191), (6, 21544794), (9, 14363196), (12, 10772397), (18, 7181598), (27, 4787732), (36, 3590799), (54, 2393866), (59, 2190996), (108, 1196933), (118, 1095498), (177, 730332), (236, 547749), (354, 365166), (531, 243444), (708, 182583), (1062, 121722), (1593, 81148), (2124, 60861), (3186, 40574), (6372, 20287)]