42806896

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{22111}}^1$

素因数の和:22141

約数の個数: 30

約数和(自身を含む): 91167776

約数和(自身を除く): 48360880

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 22111, 44222, 88444, 176888, 243221, 353776, 486442, 972884, 1945768, 2675431, 3891536, 5350862, 10701724, 21403448, 42806896]

約数ペア:

[(1, 42806896), (2, 21403448), (4, 10701724), (8, 5350862), (11, 3891536), (16, 2675431), (22, 1945768), (44, 972884), (88, 486442), (121, 353776), (176, 243221), (242, 176888), (484, 88444), (968, 44222), (1936, 22111)]