40104836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{4243}}^1$

素因数の和:4403

約数の個数: 24

約数和(自身を含む): 74864160

約数和(自身を除く): 34759324

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4243, 4726, 8486, 9452, 16972, 72131, 144262, 288524, 589777, 1179554, 2359108, 10026209, 20052418, 40104836]

約数ペア:

[(1, 40104836), (2, 20052418), (4, 10026209), (17, 2359108), (34, 1179554), (68, 589777), (139, 288524), (278, 144262), (556, 72131), (2363, 16972), (4243, 9452), (4726, 8486)]