84513928

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{431}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 160911360

約数和(自身を除く): 76397432

約数列:

[1, 2, 4, 8, 127, 193, 254, 386, 431, 508, 772, 862, 1016, 1544, 1724, 3448, 24511, 49022, 54737, 83183, 98044, 109474, 166366, 196088, 218948, 332732, 437896, 665464, 10564241, 21128482, 42256964, 84513928]

約数ペア:

[(1, 84513928), (2, 42256964), (4, 21128482), (8, 10564241), (127, 665464), (193, 437896), (254, 332732), (386, 218948), (431, 196088), (508, 166366), (772, 109474), (862, 98044), (1016, 83183), (1544, 54737), (1724, 49022), (3448, 24511)]