64442128

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{10627}}^1$

素因数の和:11014

約数の個数: 20

約数和(自身を含む): 125197840

約数和(自身を除く): 60755712

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 10627, 21254, 42508, 85016, 170032, 4027633, 8055266, 16110532, 32221064, 64442128]

約数ペア:

[(1, 64442128), (2, 32221064), (4, 16110532), (8, 8055266), (16, 4027633), (379, 170032), (758, 85016), (1516, 42508), (3032, 21254), (6064, 10627)]