68451922

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{63499}}^1$

素因数の和:63526

約数の個数: 24

約数和(自身を含む): 130302000

約数和(自身を除く): 61850078

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 63499, 126998, 444493, 698489, 888986, 1396978, 3111451, 4889423, 6222902, 9778846, 34225961, 68451922]

約数ペア:

[(1, 68451922), (2, 34225961), (7, 9778846), (11, 6222902), (14, 4889423), (22, 3111451), (49, 1396978), (77, 888986), (98, 698489), (154, 444493), (539, 126998), (1078, 63499)]