89233944

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{86467}}^1$

素因数の和:86519

約数の個数: 32

約数和(自身を含む): 228275520

約数和(自身を除く): 139041576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 86467, 172934, 259401, 345868, 518802, 691736, 1037604, 2075208, 3718081, 7436162, 11154243, 14872324, 22308486, 29744648, 44616972, 89233944]

約数ペア:

[(1, 89233944), (2, 44616972), (3, 29744648), (4, 22308486), (6, 14872324), (8, 11154243), (12, 7436162), (24, 3718081), (43, 2075208), (86, 1037604), (129, 691736), (172, 518802), (258, 345868), (344, 259401), (516, 172934), (1032, 86467)]