42072152

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1669}}^1$

素因数の和:1835

約数の個数: 32

約数和(自身を含む): 82965600

約数和(自身を除く): 40893448

約数列:

[1, 2, 4, 8, 23, 46, 92, 137, 184, 274, 548, 1096, 1669, 3151, 3338, 6302, 6676, 12604, 13352, 25208, 38387, 76774, 153548, 228653, 307096, 457306, 914612, 1829224, 5259019, 10518038, 21036076, 42072152]

約数ペア:

[(1, 42072152), (2, 21036076), (4, 10518038), (8, 5259019), (23, 1829224), (46, 914612), (92, 457306), (137, 307096), (184, 228653), (274, 153548), (548, 76774), (1096, 38387), (1669, 25208), (3151, 13352), (3338, 12604), (6302, 6676)]