57394638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{455513}}^1$

素因数の和:455528

約数の個数: 24

約数和(自身を含む): 142120368

約数和(自身を除く): 84725730

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 455513, 911026, 1366539, 2733078, 3188591, 4099617, 6377182, 8199234, 9565773, 19131546, 28697319, 57394638]

約数ペア:

[(1, 57394638), (2, 28697319), (3, 19131546), (6, 9565773), (7, 8199234), (9, 6377182), (14, 4099617), (18, 3188591), (21, 2733078), (42, 1366539), (63, 911026), (126, 455513)]