74724748

素因数分解:

$2^2\times 7^1\times {\mathrm{1193}}^1\times {\mathrm{2237}}^1$

素因数の和:3441

約数の個数: 24

約数和(自身を含む): 149641632

約数和(自身を除く): 74916884

約数列:

[1, 2, 4, 7, 14, 28, 1193, 2237, 2386, 4474, 4772, 8351, 8948, 15659, 16702, 31318, 33404, 62636, 2668741, 5337482, 10674964, 18681187, 37362374, 74724748]

約数ペア:

[(1, 74724748), (2, 37362374), (4, 18681187), (7, 10674964), (14, 5337482), (28, 2668741), (1193, 62636), (2237, 33404), (2386, 31318), (4474, 16702), (4772, 15659), (8351, 8948)]