82641528

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{26693}}^1$

素因数の和:26748

約数の個数: 48

約数和(自身を含む): 229034520

約数和(自身を除く): 146392992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 26693, 53386, 80079, 106772, 160158, 213544, 240237, 320316, 480474, 640632, 960948, 1147799, 1921896, 2295598, 3443397, 4591196, 6886794, 9182392, 10330191, 13773588, 20660382, 27547176, 41320764, 82641528]

約数ペア:

[(1, 82641528), (2, 41320764), (3, 27547176), (4, 20660382), (6, 13773588), (8, 10330191), (9, 9182392), (12, 6886794), (18, 4591196), (24, 3443397), (36, 2295598), (43, 1921896), (72, 1147799), (86, 960948), (129, 640632), (172, 480474), (258, 320316), (344, 240237), (387, 213544), (516, 160158), (774, 106772), (1032, 80079), (1548, 53386), (3096, 26693)]