18344616

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 48384000

約数和(自身を除く): 30039384

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 167, 184, 199, 276, 334, 398, 501, 552, 597, 668, 796, 1002, 1194, 1336, 1592, 2004, 2388, 3841, 4008, 4577, 4776, 7682, 9154, 11523, 13731, 15364, 18308, 23046, 27462, 30728, 33233, 36616, 46092, 54924, 66466, 92184, 99699, 109848, 132932, 199398, 265864, 398796, 764359, 797592, 1528718, 2293077, 3057436, 4586154, 6114872, 9172308, 18344616]

約数ペア:

[(1, 18344616), (2, 9172308), (3, 6114872), (4, 4586154), (6, 3057436), (8, 2293077), (12, 1528718), (23, 797592), (24, 764359), (46, 398796), (69, 265864), (92, 199398), (138, 132932), (167, 109848), (184, 99699), (199, 92184), (276, 66466), (334, 54924), (398, 46092), (501, 36616), (552, 33233), (597, 30728), (668, 27462), (796, 23046), (1002, 18308), (1194, 15364), (1336, 13731), (1592, 11523), (2004, 9154), (2388, 7682), (3841, 4776), (4008, 4577)]