74830256

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{64067}}^1$

素因数の和:64148

約数の個数: 20

約数和(自身を含む): 146971992

約数和(自身を除く): 72141736

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 64067, 128134, 256268, 512536, 1025072, 4676891, 9353782, 18707564, 37415128, 74830256]

約数ペア:

[(1, 74830256), (2, 37415128), (4, 18707564), (8, 9353782), (16, 4676891), (73, 1025072), (146, 512536), (292, 256268), (584, 128134), (1168, 64067)]