12539832

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:500

約数の個数: 64

約数和(自身を含む): 33264000

約数和(自身を除く): 20724168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 43, 58, 86, 87, 116, 129, 172, 174, 232, 258, 344, 348, 419, 516, 696, 838, 1032, 1247, 1257, 1676, 2494, 2514, 3352, 3741, 4988, 5028, 7482, 9976, 10056, 12151, 14964, 18017, 24302, 29928, 36034, 36453, 48604, 54051, 72068, 72906, 97208, 108102, 144136, 145812, 216204, 291624, 432408, 522493, 1044986, 1567479, 2089972, 3134958, 4179944, 6269916, 12539832]

約数ペア:

[(1, 12539832), (2, 6269916), (3, 4179944), (4, 3134958), (6, 2089972), (8, 1567479), (12, 1044986), (24, 522493), (29, 432408), (43, 291624), (58, 216204), (86, 145812), (87, 144136), (116, 108102), (129, 97208), (172, 72906), (174, 72068), (232, 54051), (258, 48604), (344, 36453), (348, 36034), (419, 29928), (516, 24302), (696, 18017), (838, 14964), (1032, 12151), (1247, 10056), (1257, 9976), (1676, 7482), (2494, 5028), (2514, 4988), (3352, 3741)]