39900032

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{13553}}^1$

素因数の和:13590

約数の個数: 32

約数和(自身を含む): 82950480

約数和(自身を除く): 43050448

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 13553, 27106, 54212, 108424, 216848, 311719, 433696, 623438, 867392, 1246876, 1734784, 2493752, 4987504, 9975008, 19950016, 39900032]

約数ペア:

[(1, 39900032), (2, 19950016), (4, 9975008), (8, 4987504), (16, 2493752), (23, 1734784), (32, 1246876), (46, 867392), (64, 623438), (92, 433696), (128, 311719), (184, 216848), (368, 108424), (736, 54212), (1472, 27106), (2944, 13553)]