64271136

素因数分解:

$2^5\times 3^1\times {\mathrm{631}}^1\times {\mathrm{1061}}^1$

素因数の和:1705

約数の個数: 48

約数和(自身を含む): 169138368

約数和(自身を除く): 104867232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 631, 1061, 1262, 1893, 2122, 2524, 3183, 3786, 4244, 5048, 6366, 7572, 8488, 10096, 12732, 15144, 16976, 20192, 25464, 30288, 33952, 50928, 60576, 101856, 669491, 1338982, 2008473, 2677964, 4016946, 5355928, 8033892, 10711856, 16067784, 21423712, 32135568, 64271136]

約数ペア:

[(1, 64271136), (2, 32135568), (3, 21423712), (4, 16067784), (6, 10711856), (8, 8033892), (12, 5355928), (16, 4016946), (24, 2677964), (32, 2008473), (48, 1338982), (96, 669491), (631, 101856), (1061, 60576), (1262, 50928), (1893, 33952), (2122, 30288), (2524, 25464), (3183, 20192), (3786, 16976), (4244, 15144), (5048, 12732), (6366, 10096), (7572, 8488)]