69408606

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2671}}^1$

素因数の和:2808

約数の個数: 32

約数和(自身を含む): 143133696

約数和(自身を除く): 73725090

約数列:

[1, 2, 3, 6, 61, 71, 122, 142, 183, 213, 366, 426, 2671, 4331, 5342, 8013, 8662, 12993, 16026, 25986, 162931, 189641, 325862, 379282, 488793, 568923, 977586, 1137846, 11568101, 23136202, 34704303, 69408606]

約数ペア:

[(1, 69408606), (2, 34704303), (3, 23136202), (6, 11568101), (61, 1137846), (71, 977586), (122, 568923), (142, 488793), (183, 379282), (213, 325862), (366, 189641), (426, 162931), (2671, 25986), (4331, 16026), (5342, 12993), (8013, 8662)]