12138696

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{3181}}^1$

素因数の和:3246

約数の個数: 48

約数和(自身を含む): 33506460

約数和(自身を除く): 21367764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3181, 3816, 6362, 9543, 12724, 19086, 25448, 28629, 38172, 57258, 76344, 114516, 168593, 229032, 337186, 505779, 674372, 1011558, 1348744, 1517337, 2023116, 3034674, 4046232, 6069348, 12138696]

約数ペア:

[(1, 12138696), (2, 6069348), (3, 4046232), (4, 3034674), (6, 2023116), (8, 1517337), (9, 1348744), (12, 1011558), (18, 674372), (24, 505779), (36, 337186), (53, 229032), (72, 168593), (106, 114516), (159, 76344), (212, 57258), (318, 38172), (424, 28629), (477, 25448), (636, 19086), (954, 12724), (1272, 9543), (1908, 6362), (3181, 3816)]