86147856

素因数分解:

$2^4\times 3^2\times {\mathrm{281}}^1\times {\mathrm{2129}}^1$

素因数の和:2424

約数の個数: 60

約数和(自身を含む): 242065980

約数和(自身を除く): 155918124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 281, 562, 843, 1124, 1686, 2129, 2248, 2529, 3372, 4258, 4496, 5058, 6387, 6744, 8516, 10116, 12774, 13488, 17032, 19161, 20232, 25548, 34064, 38322, 40464, 51096, 76644, 102192, 153288, 306576, 598249, 1196498, 1794747, 2392996, 3589494, 4785992, 5384241, 7178988, 9571984, 10768482, 14357976, 21536964, 28715952, 43073928, 86147856]

約数ペア:

[(1, 86147856), (2, 43073928), (3, 28715952), (4, 21536964), (6, 14357976), (8, 10768482), (9, 9571984), (12, 7178988), (16, 5384241), (18, 4785992), (24, 3589494), (36, 2392996), (48, 1794747), (72, 1196498), (144, 598249), (281, 306576), (562, 153288), (843, 102192), (1124, 76644), (1686, 51096), (2129, 40464), (2248, 38322), (2529, 34064), (3372, 25548), (4258, 20232), (4496, 19161), (5058, 17032), (6387, 13488), (6744, 12774), (8516, 10116)]