33678575728

素因数分解:

$2^4\times 7^2\times {\mathrm{2423}}^1\times {\mathrm{17729}}^1$

素因数の和:20174

約数の個数: 60

約数和(自身を含む): 75941277840

約数和(自身を除く): 42262702112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 2423, 4846, 9692, 16961, 17729, 19384, 33922, 35458, 38768, 67844, 70916, 118727, 124103, 135688, 141832, 237454, 248206, 271376, 283664, 474908, 496412, 868721, 949816, 992824, 1737442, 1899632, 1985648, 3474884, 6949768, 13899536, 42957367, 85914734, 171829468, 300701569, 343658936, 601403138, 687317872, 1202806276, 2104910983, 2405612552, 4209821966, 4811225104, 8419643932, 16839287864, 33678575728]

約数ペア:

[(1, 33678575728), (2, 16839287864), (4, 8419643932), (7, 4811225104), (8, 4209821966), (14, 2405612552), (16, 2104910983), (28, 1202806276), (49, 687317872), (56, 601403138), (98, 343658936), (112, 300701569), (196, 171829468), (392, 85914734), (784, 42957367), (2423, 13899536), (4846, 6949768), (9692, 3474884), (16961, 1985648), (17729, 1899632), (19384, 1737442), (33922, 992824), (35458, 949816), (38768, 868721), (67844, 496412), (70916, 474908), (118727, 283664), (124103, 271376), (135688, 248206), (141832, 237454)]