66162168

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{39953}}^1$

素因数の和:39988

約数の個数: 48

約数和(自身を含む): 186984720

約数和(自身を除く): 120822552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 39953, 79906, 119859, 159812, 239718, 319624, 359577, 479436, 719154, 918919, 958872, 1438308, 1837838, 2756757, 2876616, 3675676, 5513514, 7351352, 8270271, 11027028, 16540542, 22054056, 33081084, 66162168]

約数ペア:

[(1, 66162168), (2, 33081084), (3, 22054056), (4, 16540542), (6, 11027028), (8, 8270271), (9, 7351352), (12, 5513514), (18, 3675676), (23, 2876616), (24, 2756757), (36, 1837838), (46, 1438308), (69, 958872), (72, 918919), (92, 719154), (138, 479436), (184, 359577), (207, 319624), (276, 239718), (414, 159812), (552, 119859), (828, 79906), (1656, 39953)]