40819976

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{439}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 78408000

約数和(自身を除く): 37588024

約数列:

[1, 2, 4, 8, 59, 118, 197, 236, 394, 439, 472, 788, 878, 1576, 1756, 3512, 11623, 23246, 25901, 46492, 51802, 86483, 92984, 103604, 172966, 207208, 345932, 691864, 5102497, 10204994, 20409988, 40819976]

約数ペア:

[(1, 40819976), (2, 20409988), (4, 10204994), (8, 5102497), (59, 691864), (118, 345932), (197, 207208), (236, 172966), (394, 103604), (439, 92984), (472, 86483), (788, 51802), (878, 46492), (1576, 25901), (1756, 23246), (3512, 11623)]