31412296

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2161}}^1$

素因数の和:2269

約数の個数: 32

約数和(自身を含む): 62265600

約数和(自身を除く): 30853304

約数列:

[1, 2, 4, 8, 23, 46, 79, 92, 158, 184, 316, 632, 1817, 2161, 3634, 4322, 7268, 8644, 14536, 17288, 49703, 99406, 170719, 198812, 341438, 397624, 682876, 1365752, 3926537, 7853074, 15706148, 31412296]

約数ペア:

[(1, 31412296), (2, 15706148), (4, 7853074), (8, 3926537), (23, 1365752), (46, 682876), (79, 397624), (92, 341438), (158, 198812), (184, 170719), (316, 99406), (632, 49703), (1817, 17288), (2161, 14536), (3634, 8644), (4322, 7268)]