12144740706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1357561}}^1$

素因数の和:1357647

約数の個数: 48

約数和(自身を含む): 30496272768

約数和(自身を除く): 18351532062

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 1357561, 2715122, 4072683, 8145366, 9502927, 12218049, 19005854, 24436098, 28508781, 57017562, 85526343, 96386831, 171052686, 192773662, 289160493, 578320986, 674707817, 867481479, 1349415634, 1734962958, 2024123451, 4048246902, 6072370353, 12144740706]

約数ペア:

[(1, 12144740706), (2, 6072370353), (3, 4048246902), (6, 2024123451), (7, 1734962958), (9, 1349415634), (14, 867481479), (18, 674707817), (21, 578320986), (42, 289160493), (63, 192773662), (71, 171052686), (126, 96386831), (142, 85526343), (213, 57017562), (426, 28508781), (497, 24436098), (639, 19005854), (994, 12218049), (1278, 9502927), (1491, 8145366), (2982, 4072683), (4473, 2715122), (8946, 1357561)]