83478822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{839}}^1$

素因数の和:977

約数の個数: 64

約数和(自身を含む): 201277440

約数和(自身を除く): 117798618

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 103, 138, 161, 206, 309, 322, 483, 618, 721, 839, 966, 1442, 1678, 2163, 2369, 2517, 4326, 4738, 5034, 5873, 7107, 11746, 14214, 16583, 17619, 19297, 33166, 35238, 38594, 49749, 57891, 86417, 99498, 115782, 135079, 172834, 259251, 270158, 405237, 518502, 604919, 810474, 1209838, 1814757, 1987591, 3629514, 3975182, 5962773, 11925546, 13913137, 27826274, 41739411, 83478822]

約数ペア:

[(1, 83478822), (2, 41739411), (3, 27826274), (6, 13913137), (7, 11925546), (14, 5962773), (21, 3975182), (23, 3629514), (42, 1987591), (46, 1814757), (69, 1209838), (103, 810474), (138, 604919), (161, 518502), (206, 405237), (309, 270158), (322, 259251), (483, 172834), (618, 135079), (721, 115782), (839, 99498), (966, 86417), (1442, 57891), (1678, 49749), (2163, 38594), (2369, 35238), (2517, 33166), (4326, 19297), (4738, 17619), (5034, 16583), (5873, 14214), (7107, 11746)]