68430012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{814643}}^1$

素因数の和:814657

約数の個数: 24

約数和(自身を含む): 182480256

約数和(自身を除く): 114050244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 814643, 1629286, 2443929, 3258572, 4887858, 5702501, 9775716, 11405002, 17107503, 22810004, 34215006, 68430012]

約数ペア:

[(1, 68430012), (2, 34215006), (3, 22810004), (4, 17107503), (6, 11405002), (7, 9775716), (12, 5702501), (14, 4887858), (21, 3258572), (28, 2443929), (42, 1629286), (84, 814643)]