68364088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{657347}}^1$

素因数の和:657366

約数の個数: 16

約数和(自身を含む): 138043080

約数和(自身を除く): 69678992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 657347, 1314694, 2629388, 5258776, 8545511, 17091022, 34182044, 68364088]

約数ペア:

[(1, 68364088), (2, 34182044), (4, 17091022), (8, 8545511), (13, 5258776), (26, 2629388), (52, 1314694), (104, 657347)]