31892938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:379

約数の個数: 48

約数和(自身を含む): 61209792

約数和(自身を除く): 29316854

約数列:

[1, 2, 7, 11, 14, 22, 67, 77, 121, 134, 154, 242, 281, 469, 562, 737, 847, 938, 1474, 1694, 1967, 3091, 3934, 5159, 6182, 8107, 10318, 16214, 18827, 21637, 34001, 37654, 43274, 56749, 68002, 113498, 131789, 207097, 238007, 263578, 414194, 476014, 1449679, 2278067, 2899358, 4556134, 15946469, 31892938]

約数ペア:

[(1, 31892938), (2, 15946469), (7, 4556134), (11, 2899358), (14, 2278067), (22, 1449679), (67, 476014), (77, 414194), (121, 263578), (134, 238007), (154, 207097), (242, 131789), (281, 113498), (469, 68002), (562, 56749), (737, 43274), (847, 37654), (938, 34001), (1474, 21637), (1694, 18827), (1967, 16214), (3091, 10318), (3934, 8107), (5159, 6182)]