65421846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{14033}}^1$

素因数の和:14085

約数の個数: 48

約数和(自身を含む): 166387104

約数和(自身を除く): 100965258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 14033, 28066, 42099, 84198, 98231, 126297, 196462, 252594, 294693, 519221, 589386, 884079, 1038442, 1557663, 1768158, 3115326, 3634547, 4672989, 7269094, 9345978, 10903641, 21807282, 32710923, 65421846]

約数ペア:

[(1, 65421846), (2, 32710923), (3, 21807282), (6, 10903641), (7, 9345978), (9, 7269094), (14, 4672989), (18, 3634547), (21, 3115326), (37, 1768158), (42, 1557663), (63, 1038442), (74, 884079), (111, 589386), (126, 519221), (222, 294693), (259, 252594), (333, 196462), (518, 126297), (666, 98231), (777, 84198), (1554, 42099), (2331, 28066), (4662, 14033)]