68429344

素因数分解:

$2^5\times {\mathrm{487}}^1\times {\mathrm{4391}}^1$

素因数の和:4888

約数の個数: 24

約数和(自身を含む): 135027648

約数和(自身を除く): 66598304

約数列:

[1, 2, 4, 8, 16, 32, 487, 974, 1948, 3896, 4391, 7792, 8782, 15584, 17564, 35128, 70256, 140512, 2138417, 4276834, 8553668, 17107336, 34214672, 68429344]

約数ペア:

[(1, 68429344), (2, 34214672), (4, 17107336), (8, 8553668), (16, 4276834), (32, 2138417), (487, 140512), (974, 70256), (1948, 35128), (3896, 17564), (4391, 15584), (7792, 8782)]