66271264

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{71413}}^1$

素因数の和:71452

約数の個数: 24

約数和(自身を含む): 134972460

約数和(自身を除く): 68701196

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 71413, 142826, 285652, 571304, 1142608, 2070977, 2285216, 4141954, 8283908, 16567816, 33135632, 66271264]

約数ペア:

[(1, 66271264), (2, 33135632), (4, 16567816), (8, 8283908), (16, 4141954), (29, 2285216), (32, 2070977), (58, 1142608), (116, 571304), (232, 285652), (464, 142826), (928, 71413)]