70291788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{836807}}^1$

素因数の和:836821

約数の個数: 24

約数和(自身を含む): 187444992

約数和(自身を除く): 117153204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 836807, 1673614, 2510421, 3347228, 5020842, 5857649, 10041684, 11715298, 17572947, 23430596, 35145894, 70291788]

約数ペア:

[(1, 70291788), (2, 35145894), (3, 23430596), (4, 17572947), (6, 11715298), (7, 10041684), (12, 5857649), (14, 5020842), (21, 3347228), (28, 2510421), (42, 1673614), (84, 836807)]