85349236

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{13669}}^1$

素因数の和:13903

約数の個数: 24

約数和(自身を含む): 171476480

約数和(自身を除く): 86127244

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 13669, 27338, 54676, 95683, 191366, 382732, 3048187, 6096374, 12192748, 21337309, 42674618, 85349236]

約数ペア:

[(1, 85349236), (2, 42674618), (4, 21337309), (7, 12192748), (14, 6096374), (28, 3048187), (223, 382732), (446, 191366), (892, 95683), (1561, 54676), (3122, 27338), (6244, 13669)]