27830065518

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{329873}}^1$

素因数の和:330033

約数の個数: 48

約数和(自身を含む): 62267016240

約数和(自身を除く): 34436950722

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 109, 129, 218, 258, 327, 387, 654, 774, 981, 1962, 4687, 9374, 14061, 28122, 42183, 84366, 329873, 659746, 989619, 1979238, 2968857, 5937714, 14184539, 28369078, 35956157, 42553617, 71912314, 85107234, 107868471, 127660851, 215736942, 255321702, 323605413, 647210826, 1546114751, 3092229502, 4638344253, 9276688506, 13915032759, 27830065518]

約数ペア:

[(1, 27830065518), (2, 13915032759), (3, 9276688506), (6, 4638344253), (9, 3092229502), (18, 1546114751), (43, 647210826), (86, 323605413), (109, 255321702), (129, 215736942), (218, 127660851), (258, 107868471), (327, 85107234), (387, 71912314), (654, 42553617), (774, 35956157), (981, 28369078), (1962, 14184539), (4687, 5937714), (9374, 2968857), (14061, 1979238), (28122, 989619), (42183, 659746), (84366, 329873)]