66378012

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{70019}}^1$

素因数の和:70105

約数の個数: 24

約数和(自身を含む): 156844800

約数和(自身を除く): 90466788

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 70019, 140038, 210057, 280076, 420114, 840228, 5531501, 11063002, 16594503, 22126004, 33189006, 66378012]

約数ペア:

[(1, 66378012), (2, 33189006), (3, 22126004), (4, 16594503), (6, 11063002), (12, 5531501), (79, 840228), (158, 420114), (237, 280076), (316, 210057), (474, 140038), (948, 70019)]