65178134

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{10903}}^1$

素因数の和:10980

約数の個数: 24

約数和(自身を含む): 115604208

約数和(自身を除く): 50426074

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 10903, 21806, 76321, 152642, 534247, 665083, 1068494, 1330166, 4655581, 9311162, 32589067, 65178134]

約数ペア:

[(1, 65178134), (2, 32589067), (7, 9311162), (14, 4655581), (49, 1330166), (61, 1068494), (98, 665083), (122, 534247), (427, 152642), (854, 76321), (2989, 21806), (5978, 10903)]