18464112

素因数分解:

$2^4\times 3^6\times {\mathrm{1583}}^1$

素因数の和:1609

約数の個数: 70

約数和(自身を含む): 53670672

約数和(自身を除く): 35206560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1583, 1944, 2916, 3166, 3888, 4749, 5832, 6332, 9498, 11664, 12664, 14247, 18996, 25328, 28494, 37992, 42741, 56988, 75984, 85482, 113976, 128223, 170964, 227952, 256446, 341928, 384669, 512892, 683856, 769338, 1025784, 1154007, 1538676, 2051568, 2308014, 3077352, 4616028, 6154704, 9232056, 18464112]

約数ペア:

[(1, 18464112), (2, 9232056), (3, 6154704), (4, 4616028), (6, 3077352), (8, 2308014), (9, 2051568), (12, 1538676), (16, 1154007), (18, 1025784), (24, 769338), (27, 683856), (36, 512892), (48, 384669), (54, 341928), (72, 256446), (81, 227952), (108, 170964), (144, 128223), (162, 113976), (216, 85482), (243, 75984), (324, 56988), (432, 42741), (486, 37992), (648, 28494), (729, 25328), (972, 18996), (1296, 14247), (1458, 12664), (1583, 11664), (1944, 9498), (2916, 6332), (3166, 5832), (3888, 4749)]