70477168

素因数分解:

$2^4\times {\mathrm{983}}^1\times {\mathrm{4481}}^1$

素因数の和:5472

約数の個数: 20

約数和(自身を含む): 136718928

約数和(自身を除く): 66241760

約数列:

[1, 2, 4, 8, 16, 983, 1966, 3932, 4481, 7864, 8962, 15728, 17924, 35848, 71696, 4404823, 8809646, 17619292, 35238584, 70477168]

約数ペア:

[(1, 70477168), (2, 35238584), (4, 17619292), (8, 8809646), (16, 4404823), (983, 71696), (1966, 35848), (3932, 17924), (4481, 15728), (7864, 8962)]