64270304

素因数分解:

$2^5\times 7^1\times {\mathrm{479}}^1\times {\mathrm{599}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 145152000

約数和(自身を除く): 80881696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 479, 599, 958, 1198, 1916, 2396, 3353, 3832, 4193, 4792, 6706, 7664, 8386, 9584, 13412, 15328, 16772, 19168, 26824, 33544, 53648, 67088, 107296, 134176, 286921, 573842, 1147684, 2008447, 2295368, 4016894, 4590736, 8033788, 9181472, 16067576, 32135152, 64270304]

約数ペア:

[(1, 64270304), (2, 32135152), (4, 16067576), (7, 9181472), (8, 8033788), (14, 4590736), (16, 4016894), (28, 2295368), (32, 2008447), (56, 1147684), (112, 573842), (224, 286921), (479, 134176), (599, 107296), (958, 67088), (1198, 53648), (1916, 33544), (2396, 26824), (3353, 19168), (3832, 16772), (4193, 15328), (4792, 13412), (6706, 9584), (7664, 8386)]