39727216

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{85619}}^1$

素因数の和:85656

約数の個数: 20

約数和(自身を含む): 79626600

約数和(自身を除く): 39899384

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 85619, 171238, 342476, 684952, 1369904, 2482951, 4965902, 9931804, 19863608, 39727216]

約数ペア:

[(1, 39727216), (2, 19863608), (4, 9931804), (8, 4965902), (16, 2482951), (29, 1369904), (58, 684952), (116, 342476), (232, 171238), (464, 85619)]