120494772

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{77839}}^1$

素因数の和:77892

約数の個数: 36

約数和(自身を含む): 311671360

約数和(自身を除く): 191176588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 77839, 155678, 233517, 311356, 467034, 700551, 934068, 1401102, 2802204, 3347077, 6694154, 10041231, 13388308, 20082462, 30123693, 40164924, 60247386, 120494772]

約数ペア:

[(1, 120494772), (2, 60247386), (3, 40164924), (4, 30123693), (6, 20082462), (9, 13388308), (12, 10041231), (18, 6694154), (36, 3347077), (43, 2802204), (86, 1401102), (129, 934068), (172, 700551), (258, 467034), (387, 311356), (516, 233517), (774, 155678), (1548, 77839)]