71356212

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{86179}}^1$

素因数の和:86212

約数の個数: 36

約数和(自身を含む): 188217120

約数和(自身を除く): 116860908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 86179, 172358, 258537, 344716, 517074, 775611, 1034148, 1551222, 1982117, 3102444, 3964234, 5946351, 7928468, 11892702, 17839053, 23785404, 35678106, 71356212]

約数ペア:

[(1, 71356212), (2, 35678106), (3, 23785404), (4, 17839053), (6, 11892702), (9, 7928468), (12, 5946351), (18, 3964234), (23, 3102444), (36, 1982117), (46, 1551222), (69, 1034148), (92, 775611), (138, 517074), (207, 344716), (276, 258537), (414, 172358), (828, 86179)]