85376828

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{2423}}^1$

素因数の和:2833

約数の個数: 24

約数和(自身を含む): 156377088

約数和(自身を除く): 71000260

約数列:

[1, 2, 4, 23, 46, 92, 383, 766, 1532, 2423, 4846, 8809, 9692, 17618, 35236, 55729, 111458, 222916, 928009, 1856018, 3712036, 21344207, 42688414, 85376828]

約数ペア:

[(1, 85376828), (2, 42688414), (4, 21344207), (23, 3712036), (46, 1856018), (92, 928009), (383, 222916), (766, 111458), (1532, 55729), (2423, 35236), (4846, 17618), (8809, 9692)]