77142824

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{79693}}^1$

素因数の和:79721

約数の個数: 24

約数和(自身を含む): 158989530

約数和(自身を除く): 81846706

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 79693, 159386, 318772, 637544, 876623, 1753246, 3506492, 7012984, 9642853, 19285706, 38571412, 77142824]

約数ペア:

[(1, 77142824), (2, 38571412), (4, 19285706), (8, 9642853), (11, 7012984), (22, 3506492), (44, 1753246), (88, 876623), (121, 637544), (242, 318772), (484, 159386), (968, 79693)]