82428976

素因数分解:

$2^4\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2237}}^1$

素因数の和:2306

約数の個数: 60

約数和(自身を含む): 189818208

約数和(自身を除く): 107389232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 49, 56, 94, 98, 112, 188, 196, 329, 376, 392, 658, 752, 784, 1316, 2237, 2303, 2632, 4474, 4606, 5264, 8948, 9212, 15659, 17896, 18424, 31318, 35792, 36848, 62636, 105139, 109613, 125272, 210278, 219226, 250544, 420556, 438452, 735973, 841112, 876904, 1471946, 1682224, 1753808, 2943892, 5151811, 5887784, 10303622, 11775568, 20607244, 41214488, 82428976]

約数ペア:

[(1, 82428976), (2, 41214488), (4, 20607244), (7, 11775568), (8, 10303622), (14, 5887784), (16, 5151811), (28, 2943892), (47, 1753808), (49, 1682224), (56, 1471946), (94, 876904), (98, 841112), (112, 735973), (188, 438452), (196, 420556), (329, 250544), (376, 219226), (392, 210278), (658, 125272), (752, 109613), (784, 105139), (1316, 62636), (2237, 36848), (2303, 35792), (2632, 31318), (4474, 18424), (4606, 17896), (5264, 15659), (8948, 9212)]