91024892

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{503}}^1$

素因数の和:818

約数の個数: 48

約数和(自身を含む): 191020032

約数和(自身を除く): 99995140

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 281, 322, 503, 562, 644, 1006, 1124, 1967, 2012, 3521, 3934, 6463, 7042, 7868, 11569, 12926, 14084, 23138, 25852, 45241, 46276, 80983, 90482, 141343, 161966, 180964, 282686, 323932, 565372, 989401, 1978802, 3250889, 3957604, 6501778, 13003556, 22756223, 45512446, 91024892]

約数ペア:

[(1, 91024892), (2, 45512446), (4, 22756223), (7, 13003556), (14, 6501778), (23, 3957604), (28, 3250889), (46, 1978802), (92, 989401), (161, 565372), (281, 323932), (322, 282686), (503, 180964), (562, 161966), (644, 141343), (1006, 90482), (1124, 80983), (1967, 46276), (2012, 45241), (3521, 25852), (3934, 23138), (6463, 14084), (7042, 12926), (7868, 11569)]