85406286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{54959}}^1$

素因数の和:55008

約数の個数: 32

約数和(自身を含む): 200494080

約数和(自身を除く): 115087794

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 54959, 109918, 164877, 329754, 384713, 769426, 1154139, 2033483, 2308278, 4066966, 6100449, 12200898, 14234381, 28468762, 42703143, 85406286]

約数ペア:

[(1, 85406286), (2, 42703143), (3, 28468762), (6, 14234381), (7, 12200898), (14, 6100449), (21, 4066966), (37, 2308278), (42, 2033483), (74, 1154139), (111, 769426), (222, 384713), (259, 329754), (518, 164877), (777, 109918), (1554, 54959)]