87462992

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{39901}}^1$

素因数の和:40046

約数の個数: 20

約数和(自身を含む): 170700756

約数和(自身を除く): 83237764

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 39901, 79802, 159604, 319208, 638416, 5466437, 10932874, 21865748, 43731496, 87462992]

約数ペア:

[(1, 87462992), (2, 43731496), (4, 21865748), (8, 10932874), (16, 5466437), (137, 638416), (274, 319208), (548, 159604), (1096, 79802), (2192, 39901)]