87095716

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{787}}^1$

素因数の和:1243

約数の個数: 24

約数和(自身を含む): 155109920

約数和(自身を除く): 68014204

約数列:

[1, 2, 4, 73, 146, 292, 379, 758, 787, 1516, 1574, 3148, 27667, 55334, 57451, 110668, 114902, 229804, 298273, 596546, 1193092, 21773929, 43547858, 87095716]

約数ペア:

[(1, 87095716), (2, 43547858), (4, 21773929), (73, 1193092), (146, 596546), (292, 298273), (379, 229804), (758, 114902), (787, 110668), (1516, 57451), (1574, 55334), (3148, 27667)]