64296848

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{52189}}^1$

素因数の和:52215

約数の個数: 40

約数和(自身を含む): 155317440

約数和(自身を除く): 91020592

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 52189, 104378, 208756, 365323, 417512, 574079, 730646, 835024, 1148158, 1461292, 2296316, 2922584, 4018553, 4592632, 5845168, 8037106, 9185264, 16074212, 32148424, 64296848]

約数ペア:

[(1, 64296848), (2, 32148424), (4, 16074212), (7, 9185264), (8, 8037106), (11, 5845168), (14, 4592632), (16, 4018553), (22, 2922584), (28, 2296316), (44, 1461292), (56, 1148158), (77, 835024), (88, 730646), (112, 574079), (154, 417512), (176, 365323), (308, 208756), (616, 104378), (1232, 52189)]