68015152

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{37619}}^1$

素因数の和:37740

約数の個数: 20

約数和(自身を含む): 132949080

約数和(自身を除く): 64933928

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 37619, 75238, 150476, 300952, 601904, 4250947, 8501894, 17003788, 34007576, 68015152]

約数ペア:

[(1, 68015152), (2, 34007576), (4, 17003788), (8, 8501894), (16, 4250947), (113, 601904), (226, 300952), (452, 150476), (904, 75238), (1808, 37619)]