85559216

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:573

約数の個数: 40

約数和(自身を含む): 168873120

約数和(自身を除く): 83313904

約数列:

[1, 2, 4, 8, 16, 103, 193, 206, 269, 386, 412, 538, 772, 824, 1076, 1544, 1648, 2152, 3088, 4304, 19879, 27707, 39758, 51917, 55414, 79516, 103834, 110828, 159032, 207668, 221656, 318064, 415336, 443312, 830672, 5347451, 10694902, 21389804, 42779608, 85559216]

約数ペア:

[(1, 85559216), (2, 42779608), (4, 21389804), (8, 10694902), (16, 5347451), (103, 830672), (193, 443312), (206, 415336), (269, 318064), (386, 221656), (412, 207668), (538, 159032), (772, 110828), (824, 103834), (1076, 79516), (1544, 55414), (1648, 51917), (2152, 39758), (3088, 27707), (4304, 19879)]