68817144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{260671}}^1$

素因数の和:260691

約数の個数: 32

約数和(自身を含む): 187683840

約数和(自身を除く): 118866696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 260671, 521342, 782013, 1042684, 1564026, 2085368, 2867381, 3128052, 5734762, 6256104, 8602143, 11469524, 17204286, 22939048, 34408572, 68817144]

約数ペア:

[(1, 68817144), (2, 34408572), (3, 22939048), (4, 17204286), (6, 11469524), (8, 8602143), (11, 6256104), (12, 5734762), (22, 3128052), (24, 2867381), (33, 2085368), (44, 1564026), (66, 1042684), (88, 782013), (132, 521342), (264, 260671)]