42264068

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19603}}^1$

素因数の和:19632

約数の個数: 36

約数和(自身を含む): 93863952

約数和(自身を除く): 51599884

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 19603, 39206, 78412, 137221, 215633, 274442, 431266, 548884, 862532, 960547, 1509431, 1921094, 3018862, 3842188, 6037724, 10566017, 21132034, 42264068]

約数ペア:

[(1, 42264068), (2, 21132034), (4, 10566017), (7, 6037724), (11, 3842188), (14, 3018862), (22, 1921094), (28, 1509431), (44, 960547), (49, 862532), (77, 548884), (98, 431266), (154, 274442), (196, 215633), (308, 137221), (539, 78412), (1078, 39206), (2156, 19603)]