67665924

素因数分解:

$2^2\times 3^2\times {\mathrm{281}}^1\times {\mathrm{6689}}^1$

素因数の和:6980

約数の個数: 36

約数和(自身を含む): 171678780

約数和(自身を除く): 104012856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 281, 562, 843, 1124, 1686, 2529, 3372, 5058, 6689, 10116, 13378, 20067, 26756, 40134, 60201, 80268, 120402, 240804, 1879609, 3759218, 5638827, 7518436, 11277654, 16916481, 22555308, 33832962, 67665924]

約数ペア:

[(1, 67665924), (2, 33832962), (3, 22555308), (4, 16916481), (6, 11277654), (9, 7518436), (12, 5638827), (18, 3759218), (36, 1879609), (281, 240804), (562, 120402), (843, 80268), (1124, 60201), (1686, 40134), (2529, 26756), (3372, 20067), (5058, 13378), (6689, 10116)]