70257236

素因数分解:

$2^2\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{1993}}^1$

素因数の和:3263

約数の個数: 24

約数和(自身を含む): 140696640

約数和(自身を除く): 70439404

約数列:

[1, 2, 4, 7, 14, 28, 1259, 1993, 2518, 3986, 5036, 7972, 8813, 13951, 17626, 27902, 35252, 55804, 2509187, 5018374, 10036748, 17564309, 35128618, 70257236]

約数ペア:

[(1, 70257236), (2, 35128618), (4, 17564309), (7, 10036748), (14, 5018374), (28, 2509187), (1259, 55804), (1993, 35252), (2518, 27902), (3986, 17626), (5036, 13951), (7972, 8813)]