42902004

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{19973}}^1$

素因数の和:20159

約数の個数: 24

約数和(自身を含む): 100668960

約数和(自身を除く): 57766956

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 537, 716, 1074, 2148, 19973, 39946, 59919, 79892, 119838, 239676, 3575167, 7150334, 10725501, 14300668, 21451002, 42902004]

約数ペア:

[(1, 42902004), (2, 21451002), (3, 14300668), (4, 10725501), (6, 7150334), (12, 3575167), (179, 239676), (358, 119838), (537, 79892), (716, 59919), (1074, 39946), (2148, 19973)]