83456132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{20719}}^1$

素因数の和:20795

約数の個数: 24

約数和(自身を含む): 156643200

約数和(自身を除く): 73187068

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 20719, 41438, 82876, 393661, 787322, 1098107, 1574644, 2196214, 4392428, 20864033, 41728066, 83456132]

約数ペア:

[(1, 83456132), (2, 41728066), (4, 20864033), (19, 4392428), (38, 2196214), (53, 1574644), (76, 1098107), (106, 787322), (212, 393661), (1007, 82876), (2014, 41438), (4028, 20719)]