68446357.000000000

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1614463}}^1$

素因数の和:1614481

約数の個数: 16

約数和(自身を含む): 271229952

約数和(自身を除く): 145301838

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1614463, 3228926, 4843389, 9686778, 20988019, 41976038, 62964057, 125928114]

約数ペア:

[(1, 125928114), (2, 62964057), (3, 41976038), (6, 20988019), (13, 9686778), (26, 4843389), (39, 3228926), (78, 1614463)]