47041728

素因数分解:

$2^6\times 3^1\times {\mathrm{491}}^1\times {\mathrm{499}}^1$

素因数の和:1005

約数の個数: 56

約数和(自身を含む): 124968000

約数和(自身を除く): 77926272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 491, 499, 982, 998, 1473, 1497, 1964, 1996, 2946, 2994, 3928, 3992, 5892, 5988, 7856, 7984, 11784, 11976, 15712, 15968, 23568, 23952, 31424, 31936, 47136, 47904, 94272, 95808, 245009, 490018, 735027, 980036, 1470054, 1960072, 2940108, 3920144, 5880216, 7840288, 11760432, 15680576, 23520864, 47041728]

約数ペア:

[(1, 47041728), (2, 23520864), (3, 15680576), (4, 11760432), (6, 7840288), (8, 5880216), (12, 3920144), (16, 2940108), (24, 1960072), (32, 1470054), (48, 980036), (64, 735027), (96, 490018), (192, 245009), (491, 95808), (499, 94272), (982, 47904), (998, 47136), (1473, 31936), (1497, 31424), (1964, 23952), (1996, 23568), (2946, 15968), (2994, 15712), (3928, 11976), (3992, 11784), (5892, 7984), (5988, 7856)]