65460656

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{141079}}^1$

素因数の和:141116

約数の個数: 20

約数和(自身を含む): 131204400

約数和(自身を除く): 65743744

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 141079, 282158, 564316, 1128632, 2257264, 4091291, 8182582, 16365164, 32730328, 65460656]

約数ペア:

[(1, 65460656), (2, 32730328), (4, 16365164), (8, 8182582), (16, 4091291), (29, 2257264), (58, 1128632), (116, 564316), (232, 282158), (464, 141079)]