79589048

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2749}}^1$

素因数の和:2820

約数の個数: 64

約数和(自身を含む): 190080000

約数和(自身を除く): 110490952

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 56, 77, 88, 94, 154, 188, 308, 329, 376, 517, 616, 658, 1034, 1316, 2068, 2632, 2749, 3619, 4136, 5498, 7238, 10996, 14476, 19243, 21992, 28952, 30239, 38486, 60478, 76972, 120956, 129203, 153944, 211673, 241912, 258406, 423346, 516812, 846692, 904421, 1033624, 1421233, 1693384, 1808842, 2842466, 3617684, 5684932, 7235368, 9948631, 11369864, 19897262, 39794524, 79589048]

約数ペア:

[(1, 79589048), (2, 39794524), (4, 19897262), (7, 11369864), (8, 9948631), (11, 7235368), (14, 5684932), (22, 3617684), (28, 2842466), (44, 1808842), (47, 1693384), (56, 1421233), (77, 1033624), (88, 904421), (94, 846692), (154, 516812), (188, 423346), (308, 258406), (329, 241912), (376, 211673), (517, 153944), (616, 129203), (658, 120956), (1034, 76972), (1316, 60478), (2068, 38486), (2632, 30239), (2749, 28952), (3619, 21992), (4136, 19243), (5498, 14476), (7238, 10996)]