66929394

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{227651}}^1$

素因数の和:227670

約数の個数: 24

約数和(自身を含む): 155713968

約数和(自身を除く): 88784574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 227651, 455302, 682953, 1365906, 1593557, 3187114, 4780671, 9561342, 11154899, 22309798, 33464697, 66929394]

約数ペア:

[(1, 66929394), (2, 33464697), (3, 22309798), (6, 11154899), (7, 9561342), (14, 4780671), (21, 3187114), (42, 1593557), (49, 1365906), (98, 682953), (147, 455302), (294, 227651)]