77862864

素因数分解:

$2^4\times 3^1\times {\mathrm{1622143}}^1$

素因数の和:1622154

約数の個数: 20

約数和(自身を含む): 201145856

約数和(自身を除く): 123282992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1622143, 3244286, 4866429, 6488572, 9732858, 12977144, 19465716, 25954288, 38931432, 77862864]

約数ペア:

[(1, 77862864), (2, 38931432), (3, 25954288), (4, 19465716), (6, 12977144), (8, 9732858), (12, 6488572), (16, 4866429), (24, 3244286), (48, 1622143)]