68782888

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{452519}}^1$

素因数の和:452544

約数の個数: 16

約数和(自身を含む): 135756000

約数和(自身を除く): 66973112

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 452519, 905038, 1810076, 3620152, 8597861, 17195722, 34391444, 68782888]

約数ペア:

[(1, 68782888), (2, 34391444), (4, 17195722), (8, 8597861), (19, 3620152), (38, 1810076), (76, 905038), (152, 452519)]