90404904

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{823}}^1$

素因数の和:1054

約数の個数: 64

約数和(自身を含む): 237312000

約数和(自身を除く): 146907096

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 199, 276, 398, 552, 597, 796, 823, 1194, 1592, 1646, 2388, 2469, 3292, 4577, 4776, 4938, 6584, 9154, 9876, 13731, 18308, 18929, 19752, 27462, 36616, 37858, 54924, 56787, 75716, 109848, 113574, 151432, 163777, 227148, 327554, 454296, 491331, 655108, 982662, 1310216, 1965324, 3766871, 3930648, 7533742, 11300613, 15067484, 22601226, 30134968, 45202452, 90404904]

約数ペア:

[(1, 90404904), (2, 45202452), (3, 30134968), (4, 22601226), (6, 15067484), (8, 11300613), (12, 7533742), (23, 3930648), (24, 3766871), (46, 1965324), (69, 1310216), (92, 982662), (138, 655108), (184, 491331), (199, 454296), (276, 327554), (398, 227148), (552, 163777), (597, 151432), (796, 113574), (823, 109848), (1194, 75716), (1592, 56787), (1646, 54924), (2388, 37858), (2469, 36616), (3292, 27462), (4577, 19752), (4776, 18929), (4938, 18308), (6584, 13731), (9154, 9876)]