49168756

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:893

約数の個数: 72

約数和(自身を含む): 112613760

約数和(自身を除く): 63445004

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 49, 52, 91, 92, 98, 161, 182, 196, 299, 322, 364, 598, 637, 644, 839, 1127, 1196, 1274, 1678, 2093, 2254, 2548, 3356, 4186, 4508, 5873, 8372, 10907, 11746, 14651, 19297, 21814, 23492, 29302, 38594, 41111, 43628, 58604, 76349, 77188, 82222, 135079, 152698, 164444, 250861, 270158, 305396, 501722, 534443, 540316, 945553, 1003444, 1068886, 1756027, 1891106, 2137772, 3512054, 3782212, 7024108, 12292189, 24584378, 49168756]

約数ペア:

[(1, 49168756), (2, 24584378), (4, 12292189), (7, 7024108), (13, 3782212), (14, 3512054), (23, 2137772), (26, 1891106), (28, 1756027), (46, 1068886), (49, 1003444), (52, 945553), (91, 540316), (92, 534443), (98, 501722), (161, 305396), (182, 270158), (196, 250861), (299, 164444), (322, 152698), (364, 135079), (598, 82222), (637, 77188), (644, 76349), (839, 58604), (1127, 43628), (1196, 41111), (1274, 38594), (1678, 29302), (2093, 23492), (2254, 21814), (2548, 19297), (3356, 14651), (4186, 11746), (4508, 10907), (5873, 8372)]