42555489122

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{68737}}^1$

素因数の和:69026

約数の個数: 32

約数和(自身を含む): 68595024960

約数和(自身を除く): 26039535838

約数列:

[1, 2, 17, 34, 131, 139, 262, 278, 2227, 2363, 4454, 4726, 18209, 36418, 68737, 137474, 309553, 619106, 1168529, 2337058, 9004547, 9554443, 18009094, 19108886, 153077299, 162425531, 306154598, 324851062, 1251632033, 2503264066, 21277744561, 42555489122]

約数ペア:

[(1, 42555489122), (2, 21277744561), (17, 2503264066), (34, 1251632033), (131, 324851062), (139, 306154598), (262, 162425531), (278, 153077299), (2227, 19108886), (2363, 18009094), (4454, 9554443), (4726, 9004547), (18209, 2337058), (36418, 1168529), (68737, 619106), (137474, 309553)]