65601248

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{317}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 134628480

約数和(自身を除く): 69027232

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 223, 232, 317, 446, 464, 634, 892, 928, 1268, 1784, 2536, 3568, 5072, 6467, 7136, 9193, 10144, 12934, 18386, 25868, 36772, 51736, 70691, 73544, 103472, 141382, 147088, 206944, 282764, 294176, 565528, 1131056, 2050039, 2262112, 4100078, 8200156, 16400312, 32800624, 65601248]

約数ペア:

[(1, 65601248), (2, 32800624), (4, 16400312), (8, 8200156), (16, 4100078), (29, 2262112), (32, 2050039), (58, 1131056), (116, 565528), (223, 294176), (232, 282764), (317, 206944), (446, 147088), (464, 141382), (634, 103472), (892, 73544), (928, 70691), (1268, 51736), (1784, 36772), (2536, 25868), (3568, 18386), (5072, 12934), (6467, 10144), (7136, 9193)]