172009116

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{37039}}^1$

素因数の和:37095

約数の個数: 48

約数和(自身を含む): 456332800

約数和(自身を除く): 284323684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 37039, 74078, 111117, 148156, 222234, 333351, 444468, 666702, 1000053, 1333404, 1592677, 2000106, 3185354, 4000212, 4778031, 6370708, 9556062, 14334093, 19112124, 28668186, 43002279, 57336372, 86004558, 172009116]

約数ペア:

[(1, 172009116), (2, 86004558), (3, 57336372), (4, 43002279), (6, 28668186), (9, 19112124), (12, 14334093), (18, 9556062), (27, 6370708), (36, 4778031), (43, 4000212), (54, 3185354), (86, 2000106), (108, 1592677), (129, 1333404), (172, 1000053), (258, 666702), (387, 444468), (516, 333351), (774, 222234), (1161, 148156), (1548, 111117), (2322, 74078), (4644, 37039)]