71510328

素因数分解:

$2^3\times 3^2\times {\mathrm{993199}}^1$

素因数の和:993211

約数の個数: 24

約数和(自身を含む): 193674000

約数和(自身を除く): 122163672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 993199, 1986398, 2979597, 3972796, 5959194, 7945592, 8938791, 11918388, 17877582, 23836776, 35755164, 71510328]

約数ペア:

[(1, 71510328), (2, 35755164), (3, 23836776), (4, 17877582), (6, 11918388), (8, 8938791), (9, 7945592), (12, 5959194), (18, 3972796), (24, 2979597), (36, 1986398), (72, 993199)]