91945164

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{277}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 217952000

約数和(自身を除く): 126006836

約数列:

[1, 2, 3, 4, 6, 12, 139, 199, 277, 278, 398, 417, 554, 556, 597, 796, 831, 834, 1108, 1194, 1662, 1668, 2388, 3324, 27661, 38503, 55123, 55322, 77006, 82983, 110246, 110644, 115509, 154012, 165369, 165966, 220492, 231018, 330738, 331932, 462036, 661476, 7662097, 15324194, 22986291, 30648388, 45972582, 91945164]

約数ペア:

[(1, 91945164), (2, 45972582), (3, 30648388), (4, 22986291), (6, 15324194), (12, 7662097), (139, 661476), (199, 462036), (277, 331932), (278, 330738), (398, 231018), (417, 220492), (554, 165966), (556, 165369), (597, 154012), (796, 115509), (831, 110644), (834, 110246), (1108, 82983), (1194, 77006), (1662, 55322), (1668, 55123), (2388, 38503), (3324, 27661)]