129358872

素因数分解:

$2^3\times 3^2\times {\mathrm{269}}^1\times {\mathrm{6679}}^1$

素因数の和:6960

約数の個数: 48

約数和(自身を含む): 351702000

約数和(自身を除く): 222343128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 269, 538, 807, 1076, 1614, 2152, 2421, 3228, 4842, 6456, 6679, 9684, 13358, 19368, 20037, 26716, 40074, 53432, 60111, 80148, 120222, 160296, 240444, 480888, 1796651, 3593302, 5389953, 7186604, 10779906, 14373208, 16169859, 21559812, 32339718, 43119624, 64679436, 129358872]

約数ペア:

[(1, 129358872), (2, 64679436), (3, 43119624), (4, 32339718), (6, 21559812), (8, 16169859), (9, 14373208), (12, 10779906), (18, 7186604), (24, 5389953), (36, 3593302), (72, 1796651), (269, 480888), (538, 240444), (807, 160296), (1076, 120222), (1614, 80148), (2152, 60111), (2421, 53432), (3228, 40074), (4842, 26716), (6456, 20037), (6679, 19368), (9684, 13358)]