75137868

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17839}}^1$

素因数の和:17868

約数の個数: 60

約数和(自身を含む): 211546720

約数和(自身を除く): 136408852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 17839, 35678, 53517, 71356, 107034, 160551, 214068, 231907, 321102, 463814, 481653, 642204, 695721, 927628, 963306, 1391442, 1444959, 1926612, 2087163, 2782884, 2889918, 4174326, 5779836, 6261489, 8348652, 12522978, 18784467, 25045956, 37568934, 75137868]

約数ペア:

[(1, 75137868), (2, 37568934), (3, 25045956), (4, 18784467), (6, 12522978), (9, 8348652), (12, 6261489), (13, 5779836), (18, 4174326), (26, 2889918), (27, 2782884), (36, 2087163), (39, 1926612), (52, 1444959), (54, 1391442), (78, 963306), (81, 927628), (108, 695721), (117, 642204), (156, 481653), (162, 463814), (234, 321102), (324, 231907), (351, 214068), (468, 160551), (702, 107034), (1053, 71356), (1404, 53517), (2106, 35678), (4212, 17839)]