67915024

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{103529}}^1$

素因数の和:103578

約数の個数: 20

約数和(自身を含む): 134796060

約数和(自身を除く): 66881036

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 103529, 207058, 414116, 828232, 1656464, 4244689, 8489378, 16978756, 33957512, 67915024]

約数ペア:

[(1, 67915024), (2, 33957512), (4, 16978756), (8, 8489378), (16, 4244689), (41, 1656464), (82, 828232), (164, 414116), (328, 207058), (656, 103529)]