76878864

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{28099}}^1$

素因数の和:28132

約数の個数: 60

約数和(自身を含む): 226486000

約数和(自身を除く): 149607136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 28099, 56198, 84297, 112396, 168594, 224792, 252891, 337188, 449584, 505782, 533881, 674376, 1011564, 1067762, 1348752, 1601643, 2023128, 2135524, 3203286, 4046256, 4271048, 4804929, 6406572, 8542096, 9609858, 12813144, 19219716, 25626288, 38439432, 76878864]

約数ペア:

[(1, 76878864), (2, 38439432), (3, 25626288), (4, 19219716), (6, 12813144), (8, 9609858), (9, 8542096), (12, 6406572), (16, 4804929), (18, 4271048), (19, 4046256), (24, 3203286), (36, 2135524), (38, 2023128), (48, 1601643), (57, 1348752), (72, 1067762), (76, 1011564), (114, 674376), (144, 533881), (152, 505782), (171, 449584), (228, 337188), (304, 252891), (342, 224792), (456, 168594), (684, 112396), (912, 84297), (1368, 56198), (2736, 28099)]