71312972

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{26729}}^1$

素因数の和:26785

約数の個数: 24

約数和(自身を含む): 134719200

約数和(自身を除く): 63406228

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 26729, 53458, 106916, 614767, 775141, 1229534, 1550282, 2459068, 3100564, 17828243, 35656486, 71312972]

約数ペア:

[(1, 71312972), (2, 35656486), (4, 17828243), (23, 3100564), (29, 2459068), (46, 1550282), (58, 1229534), (92, 775141), (116, 614767), (667, 106916), (1334, 53458), (2668, 26729)]