68348466

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{223361}}^1$

素因数の和:223386

約数の個数: 24

約数和(自身を含む): 156800124

約数和(自身を除く): 88451658

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 223361, 446722, 670083, 1340166, 2010249, 3797137, 4020498, 7594274, 11391411, 22782822, 34174233, 68348466]

約数ペア:

[(1, 68348466), (2, 34174233), (3, 22782822), (6, 11391411), (9, 7594274), (17, 4020498), (18, 3797137), (34, 2010249), (51, 1340166), (102, 670083), (153, 446722), (306, 223361)]