67417735

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4271}}^1$

素因数の和:4335

約数の個数: 32

約数和(自身を含む): 103348224

約数和(自身を除く): 35930489

約数列:

[1, 5, 7, 11, 35, 41, 55, 77, 205, 287, 385, 451, 1435, 2255, 3157, 4271, 15785, 21355, 29897, 46981, 149485, 175111, 234905, 328867, 875555, 1225777, 1644335, 1926221, 6128885, 9631105, 13483547, 67417735]

約数ペア:

[(1, 67417735), (5, 13483547), (7, 9631105), (11, 6128885), (35, 1926221), (41, 1644335), (55, 1225777), (77, 875555), (205, 328867), (287, 234905), (385, 175111), (451, 149485), (1435, 46981), (2255, 29897), (3157, 21355), (4271, 15785)]