42913808

素因数分解:

$2^4\times 7^2\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:580

約数の個数: 60

約数和(自身を含む): 97708032

約数和(自身を除く): 54794224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 127, 196, 254, 392, 431, 508, 784, 862, 889, 1016, 1724, 1778, 2032, 3017, 3448, 3556, 6034, 6223, 6896, 7112, 12068, 12446, 14224, 21119, 24136, 24892, 42238, 48272, 49784, 54737, 84476, 99568, 109474, 168952, 218948, 337904, 383159, 437896, 766318, 875792, 1532636, 2682113, 3065272, 5364226, 6130544, 10728452, 21456904, 42913808]

約数ペア:

[(1, 42913808), (2, 21456904), (4, 10728452), (7, 6130544), (8, 5364226), (14, 3065272), (16, 2682113), (28, 1532636), (49, 875792), (56, 766318), (98, 437896), (112, 383159), (127, 337904), (196, 218948), (254, 168952), (392, 109474), (431, 99568), (508, 84476), (784, 54737), (862, 49784), (889, 48272), (1016, 42238), (1724, 24892), (1778, 24136), (2032, 21119), (3017, 14224), (3448, 12446), (3556, 12068), (6034, 7112), (6223, 6896)]