71709536

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{683}}^1$

素因数の和:903

約数の個数: 48

約数和(自身を含む): 150477264

約数和(自身を除く): 78767728

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 193, 272, 386, 544, 683, 772, 1366, 1544, 2732, 3088, 3281, 5464, 6176, 6562, 10928, 11611, 13124, 21856, 23222, 26248, 46444, 52496, 92888, 104992, 131819, 185776, 263638, 371552, 527276, 1054552, 2109104, 2240923, 4218208, 4481846, 8963692, 17927384, 35854768, 71709536]

約数ペア:

[(1, 71709536), (2, 35854768), (4, 17927384), (8, 8963692), (16, 4481846), (17, 4218208), (32, 2240923), (34, 2109104), (68, 1054552), (136, 527276), (193, 371552), (272, 263638), (386, 185776), (544, 131819), (683, 104992), (772, 92888), (1366, 52496), (1544, 46444), (2732, 26248), (3088, 23222), (3281, 21856), (5464, 13124), (6176, 11611), (6562, 10928)]