71041504

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3037}}^1$

素因数の和:3107

約数の個数: 48

約数和(自身を含む): 151584048

約数和(自身を除く): 80542544

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1376, 1462, 2924, 3037, 5848, 6074, 11696, 12148, 23392, 24296, 48592, 51629, 97184, 103258, 130591, 206516, 261182, 413032, 522364, 826064, 1044728, 1652128, 2089456, 2220047, 4178912, 4440094, 8880188, 17760376, 35520752, 71041504]

約数ペア:

[(1, 71041504), (2, 35520752), (4, 17760376), (8, 8880188), (16, 4440094), (17, 4178912), (32, 2220047), (34, 2089456), (43, 1652128), (68, 1044728), (86, 826064), (136, 522364), (172, 413032), (272, 261182), (344, 206516), (544, 130591), (688, 103258), (731, 97184), (1376, 51629), (1462, 48592), (2924, 24296), (3037, 23392), (5848, 12148), (6074, 11696)]