68536758

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{1559}}^1$

素因数の和:2012

約数の個数: 32

約数和(自身を含む): 145566720

約数和(自身を除く): 77029962

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 431, 862, 1293, 1559, 2586, 3118, 4677, 7327, 9354, 14654, 21981, 26503, 43962, 53006, 79509, 159018, 671929, 1343858, 2015787, 4031574, 11422793, 22845586, 34268379, 68536758]

約数ペア:

[(1, 68536758), (2, 34268379), (3, 22845586), (6, 11422793), (17, 4031574), (34, 2015787), (51, 1343858), (102, 671929), (431, 159018), (862, 79509), (1293, 53006), (1559, 43962), (2586, 26503), (3118, 21981), (4677, 14654), (7327, 9354)]