66060656

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{22811}}^1$

素因数の和:23000

約数の個数: 20

約数和(自身を含む): 128705304

約数和(自身を除く): 62644648

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 22811, 45622, 91244, 182488, 364976, 4128791, 8257582, 16515164, 33030328, 66060656]

約数ペア:

[(1, 66060656), (2, 33030328), (4, 16515164), (8, 8257582), (16, 4128791), (181, 364976), (362, 182488), (724, 91244), (1448, 45622), (2896, 22811)]