76311824

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{116329}}^1$

素因数の和:116378

約数の個数: 20

約数和(自身を含む): 151461660

約数和(自身を除く): 75149836

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 116329, 232658, 465316, 930632, 1861264, 4769489, 9538978, 19077956, 38155912, 76311824]

約数ペア:

[(1, 76311824), (2, 38155912), (4, 19077956), (8, 9538978), (16, 4769489), (41, 1861264), (82, 930632), (164, 465316), (328, 232658), (656, 116329)]