87000876

素因数分解:

$2^2\times 3^2\times {\mathrm{1097}}^1\times {\mathrm{2203}}^1$

素因数の和:3310

約数の個数: 36

約数和(自身を含む): 220219272

約数和(自身を除く): 133218396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1097, 2194, 2203, 3291, 4388, 4406, 6582, 6609, 8812, 9873, 13164, 13218, 19746, 19827, 26436, 39492, 39654, 79308, 2416691, 4833382, 7250073, 9666764, 14500146, 21750219, 29000292, 43500438, 87000876]

約数ペア:

[(1, 87000876), (2, 43500438), (3, 29000292), (4, 21750219), (6, 14500146), (9, 9666764), (12, 7250073), (18, 4833382), (36, 2416691), (1097, 79308), (2194, 39654), (2203, 39492), (3291, 26436), (4388, 19827), (4406, 19746), (6582, 13218), (6609, 13164), (8812, 9873)]