78886314

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{337121}}^1$

素因数の和:337142

約数の個数: 24

約数和(自身を含む): 184068612

約数和(自身を除く): 105182298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 337121, 674242, 1011363, 2022726, 3034089, 4382573, 6068178, 8765146, 13147719, 26295438, 39443157, 78886314]

約数ペア:

[(1, 78886314), (2, 39443157), (3, 26295438), (6, 13147719), (9, 8765146), (13, 6068178), (18, 4382573), (26, 3034089), (39, 2022726), (78, 1011363), (117, 674242), (234, 337121)]