87813216

素因数分解:

$2^5\times 3^2\times {\mathrm{304907}}^1$

素因数の和:304923

約数の個数: 36

約数和(自身を含む): 249719652

約数和(自身を除く): 161906436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 304907, 609814, 914721, 1219628, 1829442, 2439256, 2744163, 3658884, 4878512, 5488326, 7317768, 9757024, 10976652, 14635536, 21953304, 29271072, 43906608, 87813216]

約数ペア:

[(1, 87813216), (2, 43906608), (3, 29271072), (4, 21953304), (6, 14635536), (8, 10976652), (9, 9757024), (12, 7317768), (16, 5488326), (18, 4878512), (24, 3658884), (32, 2744163), (36, 2439256), (48, 1829442), (72, 1219628), (96, 914721), (144, 609814), (288, 304907)]