42661552

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{91943}}^1$

素因数の和:91980

約数の個数: 20

約数和(自身を含む): 85507920

約数和(自身を除く): 42846368

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 91943, 183886, 367772, 735544, 1471088, 2666347, 5332694, 10665388, 21330776, 42661552]

約数ペア:

[(1, 42661552), (2, 21330776), (4, 10665388), (8, 5332694), (16, 2666347), (29, 1471088), (58, 735544), (116, 367772), (232, 183886), (464, 91943)]