66631392

素因数分解:

$2^5\times 3^2\times {\mathrm{231359}}^1$

素因数の和:231375

約数の個数: 36

約数和(自身を含む): 189483840

約数和(自身を除く): 122852448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 231359, 462718, 694077, 925436, 1388154, 1850872, 2082231, 2776308, 3701744, 4164462, 5552616, 7403488, 8328924, 11105232, 16657848, 22210464, 33315696, 66631392]

約数ペア:

[(1, 66631392), (2, 33315696), (3, 22210464), (4, 16657848), (6, 11105232), (8, 8328924), (9, 7403488), (12, 5552616), (16, 4164462), (18, 3701744), (24, 2776308), (32, 2082231), (36, 1850872), (48, 1388154), (72, 925436), (96, 694077), (144, 462718), (288, 231359)]