74676812

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{20359}}^1$

素因数の和:20501

約数の個数: 24

約数和(自身を含む): 150501120

約数和(自身を除く): 75824308

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 20359, 40718, 81436, 142513, 285026, 570052, 2667029, 5334058, 10668116, 18669203, 37338406, 74676812]

約数ペア:

[(1, 74676812), (2, 37338406), (4, 18669203), (7, 10668116), (14, 5334058), (28, 2667029), (131, 570052), (262, 285026), (524, 142513), (917, 81436), (1834, 40718), (3668, 20359)]