91593008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25903}}^1$

素因数の和:25941

約数の個数: 40

約数和(自身を含む): 202362048

約数和(自身を除く): 110769040

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 25903, 51806, 103612, 207224, 336739, 414448, 440351, 673478, 880702, 1346956, 1761404, 2693912, 3522808, 5387824, 5724563, 7045616, 11449126, 22898252, 45796504, 91593008]

約数ペア:

[(1, 91593008), (2, 45796504), (4, 22898252), (8, 11449126), (13, 7045616), (16, 5724563), (17, 5387824), (26, 3522808), (34, 2693912), (52, 1761404), (68, 1346956), (104, 880702), (136, 673478), (208, 440351), (221, 414448), (272, 336739), (442, 207224), (884, 103612), (1768, 51806), (3536, 25903)]