67660642

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{130619}}^1$

素因数の和:130665

約数の個数: 16

約数和(自身を含む): 119125440

約数和(自身を除く): 51464798

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 130619, 261238, 914333, 1828666, 4832903, 9665806, 33830321, 67660642]

約数ペア:

[(1, 67660642), (2, 33830321), (7, 9665806), (14, 4832903), (37, 1828666), (74, 914333), (259, 261238), (518, 130619)]