74833278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{2749}}^1$

素因数の和:3116

約数の個数: 32

約数和(自身を含む): 161700000

約数和(自身を除く): 86866722

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 349, 698, 1047, 2094, 2749, 4537, 5498, 8247, 9074, 13611, 16494, 27222, 35737, 71474, 107211, 214422, 959401, 1918802, 2878203, 5756406, 12472213, 24944426, 37416639, 74833278]

約数ペア:

[(1, 74833278), (2, 37416639), (3, 24944426), (6, 12472213), (13, 5756406), (26, 2878203), (39, 1918802), (78, 959401), (349, 214422), (698, 107211), (1047, 71474), (2094, 35737), (2749, 27222), (4537, 16494), (5498, 13611), (8247, 9074)]