18440064

素因数分解:

$2^7\times 3^2\times {\mathrm{16007}}^1$

素因数の和:16027

約数の個数: 48

約数和(自身を含む): 53066520

約数和(自身を除く): 34626456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 16007, 32014, 48021, 64028, 96042, 128056, 144063, 192084, 256112, 288126, 384168, 512224, 576252, 768336, 1024448, 1152504, 1536672, 2048896, 2305008, 3073344, 4610016, 6146688, 9220032, 18440064]

約数ペア:

[(1, 18440064), (2, 9220032), (3, 6146688), (4, 4610016), (6, 3073344), (8, 2305008), (9, 2048896), (12, 1536672), (16, 1152504), (18, 1024448), (24, 768336), (32, 576252), (36, 512224), (48, 384168), (64, 288126), (72, 256112), (96, 192084), (128, 144063), (144, 128056), (192, 96042), (288, 64028), (384, 48021), (576, 32014), (1152, 16007)]