67210668

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{88903}}^1$

素因数の和:88923

約数の個数: 48

約数和(自身を含む): 199144960

約数和(自身を除く): 131934292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 88903, 177806, 266709, 355612, 533418, 622321, 800127, 1066836, 1244642, 1600254, 1866963, 2400381, 2489284, 3200508, 3733926, 4800762, 5600889, 7467852, 9601524, 11201778, 16802667, 22403556, 33605334, 67210668]

約数ペア:

[(1, 67210668), (2, 33605334), (3, 22403556), (4, 16802667), (6, 11201778), (7, 9601524), (9, 7467852), (12, 5600889), (14, 4800762), (18, 3733926), (21, 3200508), (27, 2489284), (28, 2400381), (36, 1866963), (42, 1600254), (54, 1244642), (63, 1066836), (84, 800127), (108, 622321), (126, 533418), (189, 355612), (252, 266709), (378, 177806), (756, 88903)]