75884912

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{206209}}^1$

素因数の和:206240

約数の個数: 20

約数和(自身を含む): 153420240

約数和(自身を除く): 77535328

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 206209, 412418, 824836, 1649672, 3299344, 4742807, 9485614, 18971228, 37942456, 75884912]

約数ペア:

[(1, 75884912), (2, 37942456), (4, 18971228), (8, 9485614), (16, 4742807), (23, 3299344), (46, 1649672), (92, 824836), (184, 412418), (368, 206209)]