68516822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2053}}^1$

素因数の和:2144

約数の個数: 32

約数和(自身を含む): 118014624

約数和(自身を除く): 49497802

約数列:

[1, 2, 11, 22, 37, 41, 74, 82, 407, 451, 814, 902, 1517, 2053, 3034, 4106, 16687, 22583, 33374, 45166, 75961, 84173, 151922, 168346, 835571, 925903, 1671142, 1851806, 3114401, 6228802, 34258411, 68516822]

約数ペア:

[(1, 68516822), (2, 34258411), (11, 6228802), (22, 3114401), (37, 1851806), (41, 1671142), (74, 925903), (82, 835571), (407, 168346), (451, 151922), (814, 84173), (902, 75961), (1517, 45166), (2053, 33374), (3034, 22583), (4106, 16687)]