63541984

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1861}}^1$

素因数の和:1979

約数の個数: 48

約数和(自身を含む): 137951856

約数和(自身を除く): 74409872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 97, 176, 194, 352, 388, 776, 1067, 1552, 1861, 2134, 3104, 3722, 4268, 7444, 8536, 14888, 17072, 20471, 29776, 34144, 40942, 59552, 81884, 163768, 180517, 327536, 361034, 655072, 722068, 1444136, 1985687, 2888272, 3971374, 5776544, 7942748, 15885496, 31770992, 63541984]

約数ペア:

[(1, 63541984), (2, 31770992), (4, 15885496), (8, 7942748), (11, 5776544), (16, 3971374), (22, 2888272), (32, 1985687), (44, 1444136), (88, 722068), (97, 655072), (176, 361034), (194, 327536), (352, 180517), (388, 163768), (776, 81884), (1067, 59552), (1552, 40942), (1861, 34144), (2134, 29776), (3104, 20471), (3722, 17072), (4268, 14888), (7444, 8536)]