67848508

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{186397}}^1$

素因数の和:186421

約数の個数: 24

約数和(自身を含む): 146136032

約数和(自身を除く): 78287524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 186397, 372794, 745588, 1304779, 2423161, 2609558, 4846322, 5219116, 9692644, 16962127, 33924254, 67848508]

約数ペア:

[(1, 67848508), (2, 33924254), (4, 16962127), (7, 9692644), (13, 5219116), (14, 4846322), (26, 2609558), (28, 2423161), (52, 1304779), (91, 745588), (182, 372794), (364, 186397)]