78970668486

素因数分解:

$2^1\times 3^1\times {\mathrm{19819}}^1\times {\mathrm{664099}}^1$

素因数の和:683923

約数の個数: 16

約数和(自身を含む): 157949544000

約数和(自身を除く): 78978875514

約数列:

[1, 2, 3, 6, 19819, 39638, 59457, 118914, 664099, 1328198, 1992297, 3984594, 13161778081, 26323556162, 39485334243, 78970668486]

約数ペア:

[(1, 78970668486), (2, 39485334243), (3, 26323556162), (6, 13161778081), (19819, 3984594), (39638, 1992297), (59457, 1328198), (118914, 664099)]