79640528074

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{18809761}}^1$

素因数の和:18809865

約数の個数: 16

約数和(自身を含む): 125273014920

約数和(自身を除く): 45632486846

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 18809761, 37619522, 545483069, 1090966138, 1373112553, 2746225106, 39820264037, 79640528074]

約数ペア:

[(1, 79640528074), (2, 39820264037), (29, 2746225106), (58, 1373112553), (73, 1090966138), (146, 545483069), (2117, 37619522), (4234, 18809761)]