87966306

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{212479}}^1$

素因数の和:212510

約数の個数: 24

約数和(自身を含む): 198881280

約数和(自身を除く): 110914974

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 212479, 424958, 637437, 1274874, 1912311, 3824622, 4887017, 9774034, 14661051, 29322102, 43983153, 87966306]

約数ペア:

[(1, 87966306), (2, 43983153), (3, 29322102), (6, 14661051), (9, 9774034), (18, 4887017), (23, 3824622), (46, 1912311), (69, 1274874), (138, 637437), (207, 424958), (414, 212479)]