68479510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{27067}}^1$

素因数の和:27108

約数の個数: 32

約数和(自身を含む): 140320512

約数和(自身を除く): 71841002

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 27067, 54134, 135335, 270670, 297737, 595474, 622541, 1245082, 1488685, 2977370, 3112705, 6225410, 6847951, 13695902, 34239755, 68479510]

約数ペア:

[(1, 68479510), (2, 34239755), (5, 13695902), (10, 6847951), (11, 6225410), (22, 3112705), (23, 2977370), (46, 1488685), (55, 1245082), (110, 622541), (115, 595474), (230, 297737), (253, 270670), (506, 135335), (1265, 54134), (2530, 27067)]