66125388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{787207}}^1$

素因数の和:787221

約数の個数: 24

約数和(自身を含む): 176334592

約数和(自身を除く): 110209204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 787207, 1574414, 2361621, 3148828, 4723242, 5510449, 9446484, 11020898, 16531347, 22041796, 33062694, 66125388]

約数ペア:

[(1, 66125388), (2, 33062694), (3, 22041796), (4, 16531347), (6, 11020898), (7, 9446484), (12, 5510449), (14, 4723242), (21, 3148828), (28, 2361621), (42, 1574414), (84, 787207)]