71551206

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{172829}}^1$

素因数の和:172860

約数の個数: 24

約数和(自身を含む): 161768880

約数和(自身を除く): 90217674

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 172829, 345658, 518487, 1036974, 1555461, 3110922, 3975067, 7950134, 11925201, 23850402, 35775603, 71551206]

約数ペア:

[(1, 71551206), (2, 35775603), (3, 23850402), (6, 11925201), (9, 7950134), (18, 3975067), (23, 3110922), (46, 1555461), (69, 1036974), (138, 518487), (207, 345658), (414, 172829)]