64324848

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{3907}}^1$

素因数の和:3939

約数の個数: 80

約数和(自身を含む): 193836800

約数和(自身を除く): 129511952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 3907, 4116, 5488, 7814, 8232, 11721, 15628, 16464, 23442, 27349, 31256, 46884, 54698, 62512, 82047, 93768, 109396, 164094, 187536, 191443, 218792, 328188, 382886, 437584, 574329, 656376, 765772, 1148658, 1312752, 1340101, 1531544, 2297316, 2680202, 3063088, 4020303, 4594632, 5360404, 8040606, 9189264, 10720808, 16081212, 21441616, 32162424, 64324848]

約数ペア:

[(1, 64324848), (2, 32162424), (3, 21441616), (4, 16081212), (6, 10720808), (7, 9189264), (8, 8040606), (12, 5360404), (14, 4594632), (16, 4020303), (21, 3063088), (24, 2680202), (28, 2297316), (42, 1531544), (48, 1340101), (49, 1312752), (56, 1148658), (84, 765772), (98, 656376), (112, 574329), (147, 437584), (168, 382886), (196, 328188), (294, 218792), (336, 191443), (343, 187536), (392, 164094), (588, 109396), (686, 93768), (784, 82047), (1029, 62512), (1176, 54698), (1372, 46884), (2058, 31256), (2352, 27349), (2744, 23442), (3907, 16464), (4116, 15628), (5488, 11721), (7814, 8232)]