66961524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{797161}}^1$

素因数の和:797175

約数の個数: 24

約数和(自身を含む): 178564288

約数和(自身を除く): 111602764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 797161, 1594322, 2391483, 3188644, 4782966, 5580127, 9565932, 11160254, 16740381, 22320508, 33480762, 66961524]

約数ペア:

[(1, 66961524), (2, 33480762), (3, 22320508), (4, 16740381), (6, 11160254), (7, 9565932), (12, 5580127), (14, 4782966), (21, 3188644), (28, 2391483), (42, 1594322), (84, 797161)]