85938536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{631901}}^1$

素因数の和:631924

約数の個数: 16

約数和(自身を含む): 170613540

約数和(自身を除く): 84675004

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 631901, 1263802, 2527604, 5055208, 10742317, 21484634, 42969268, 85938536]

約数ペア:

[(1, 85938536), (2, 42969268), (4, 21484634), (8, 10742317), (17, 5055208), (34, 2527604), (68, 1263802), (136, 631901)]