66104536

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{52631}}^1$

素因数の和:52794

約数の個数: 16

約数和(自身を含む): 124737840

約数和(自身を除く): 58633304

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 52631, 105262, 210524, 421048, 8263067, 16526134, 33052268, 66104536]

約数ペア:

[(1, 66104536), (2, 33052268), (4, 16526134), (8, 8263067), (157, 421048), (314, 210524), (628, 105262), (1256, 52631)]