42931340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{93329}}^1$

素因数の和:93361

約数の個数: 24

約数和(自身を含む): 94076640

約数和(自身を除く): 51145300

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 93329, 186658, 373316, 466645, 933290, 1866580, 2146567, 4293134, 8586268, 10732835, 21465670, 42931340]

約数ペア:

[(1, 42931340), (2, 21465670), (4, 10732835), (5, 8586268), (10, 4293134), (20, 2146567), (23, 1866580), (46, 933290), (92, 466645), (115, 373316), (230, 186658), (460, 93329)]