70971388

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{2099}}^1$

素因数の和:2289

約数の個数: 24

約数和(自身を含む): 127008000

約数和(自身を除く): 56036612

約数列:

[1, 2, 4, 79, 107, 158, 214, 316, 428, 2099, 4198, 8396, 8453, 16906, 33812, 165821, 224593, 331642, 449186, 663284, 898372, 17742847, 35485694, 70971388]

約数ペア:

[(1, 70971388), (2, 35485694), (4, 17742847), (79, 898372), (107, 663284), (158, 449186), (214, 331642), (316, 224593), (428, 165821), (2099, 33812), (4198, 16906), (8396, 8453)]