74885288

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{719}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 144115200

約数和(自身を除く): 69229912

約数列:

[1, 2, 4, 8, 47, 94, 188, 277, 376, 554, 719, 1108, 1438, 2216, 2876, 5752, 13019, 26038, 33793, 52076, 67586, 104152, 135172, 199163, 270344, 398326, 796652, 1593304, 9360661, 18721322, 37442644, 74885288]

約数ペア:

[(1, 74885288), (2, 37442644), (4, 18721322), (8, 9360661), (47, 1593304), (94, 796652), (188, 398326), (277, 270344), (376, 199163), (554, 135172), (719, 104152), (1108, 67586), (1438, 52076), (2216, 33793), (2876, 26038), (5752, 13019)]