31844896

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 64774080

約数和(自身を除く): 32929184

約数列:

[1, 2, 4, 8, 16, 32, 59, 101, 118, 167, 202, 236, 334, 404, 472, 668, 808, 944, 1336, 1616, 1888, 2672, 3232, 5344, 5959, 9853, 11918, 16867, 19706, 23836, 33734, 39412, 47672, 67468, 78824, 95344, 134936, 157648, 190688, 269872, 315296, 539744, 995153, 1990306, 3980612, 7961224, 15922448, 31844896]

約数ペア:

[(1, 31844896), (2, 15922448), (4, 7961224), (8, 3980612), (16, 1990306), (32, 995153), (59, 539744), (101, 315296), (118, 269872), (167, 190688), (202, 157648), (236, 134936), (334, 95344), (404, 78824), (472, 67468), (668, 47672), (808, 39412), (944, 33734), (1336, 23836), (1616, 19706), (1888, 16867), (2672, 11918), (3232, 9853), (5344, 5959)]