80806632

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{78301}}^1$

素因数の和:78353

約数の個数: 32

約数和(自身を含む): 206717280

約数和(自身を除く): 125910648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 78301, 156602, 234903, 313204, 469806, 626408, 939612, 1879224, 3366943, 6733886, 10100829, 13467772, 20201658, 26935544, 40403316, 80806632]

約数ペア:

[(1, 80806632), (2, 40403316), (3, 26935544), (4, 20201658), (6, 13467772), (8, 10100829), (12, 6733886), (24, 3366943), (43, 1879224), (86, 939612), (129, 626408), (172, 469806), (258, 313204), (344, 234903), (516, 156602), (1032, 78301)]