7701474736

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{1697}}^1\times {\mathrm{3187}}^1$

素因数の和:4981

約数の個数: 40

約数和(自身を含む): 15102894960

約数和(自身を除く): 7401420224

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 1697, 3187, 3394, 6374, 6788, 12748, 13576, 25496, 27152, 50992, 151033, 283643, 302066, 567286, 604132, 1134572, 1208264, 2269144, 2416528, 4538288, 5408339, 10816678, 21633356, 43266712, 86533424, 481342171, 962684342, 1925368684, 3850737368, 7701474736]

約数ペア:

[(1, 7701474736), (2, 3850737368), (4, 1925368684), (8, 962684342), (16, 481342171), (89, 86533424), (178, 43266712), (356, 21633356), (712, 10816678), (1424, 5408339), (1697, 4538288), (3187, 2416528), (3394, 2269144), (6374, 1208264), (6788, 1134572), (12748, 604132), (13576, 567286), (25496, 302066), (27152, 283643), (50992, 151033)]