68937528

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{261127}}^1$

素因数の和:261147

約数の個数: 32

約数和(自身を含む): 188012160

約数和(自身を除く): 119074632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 261127, 522254, 783381, 1044508, 1566762, 2089016, 2872397, 3133524, 5744794, 6267048, 8617191, 11489588, 17234382, 22979176, 34468764, 68937528]

約数ペア:

[(1, 68937528), (2, 34468764), (3, 22979176), (4, 17234382), (6, 11489588), (8, 8617191), (11, 6267048), (12, 5744794), (22, 3133524), (24, 2872397), (33, 2089016), (44, 1566762), (66, 1044508), (88, 783381), (132, 522254), (264, 261127)]