12705066

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 31328640

約数和(自身を除く): 18623574

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 73, 99, 146, 198, 219, 293, 297, 438, 586, 594, 657, 803, 879, 1314, 1606, 1758, 1971, 2409, 2637, 3223, 3942, 4818, 5274, 6446, 7227, 7911, 9669, 14454, 15822, 19338, 21389, 21681, 29007, 42778, 43362, 58014, 64167, 87021, 128334, 174042, 192501, 235279, 385002, 470558, 577503, 705837, 1155006, 1411674, 2117511, 4235022, 6352533, 12705066]

約数ペア:

[(1, 12705066), (2, 6352533), (3, 4235022), (6, 2117511), (9, 1411674), (11, 1155006), (18, 705837), (22, 577503), (27, 470558), (33, 385002), (54, 235279), (66, 192501), (73, 174042), (99, 128334), (146, 87021), (198, 64167), (219, 58014), (293, 43362), (297, 42778), (438, 29007), (586, 21681), (594, 21389), (657, 19338), (803, 15822), (879, 14454), (1314, 9669), (1606, 7911), (1758, 7227), (1971, 6446), (2409, 5274), (2637, 4818), (3223, 3942)]