3930976

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:156

約数の個数: 72

約数和(自身を含む): 9480240

約数和(自身を除く): 5549264

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 109, 112, 161, 184, 196, 218, 224, 322, 368, 392, 436, 644, 736, 763, 784, 872, 1127, 1288, 1526, 1568, 1744, 2254, 2507, 2576, 3052, 3488, 4508, 5014, 5152, 5341, 6104, 9016, 10028, 10682, 12208, 17549, 18032, 20056, 21364, 24416, 35098, 36064, 40112, 42728, 70196, 80224, 85456, 122843, 140392, 170912, 245686, 280784, 491372, 561568, 982744, 1965488, 3930976]

約数ペア:

[(1, 3930976), (2, 1965488), (4, 982744), (7, 561568), (8, 491372), (14, 280784), (16, 245686), (23, 170912), (28, 140392), (32, 122843), (46, 85456), (49, 80224), (56, 70196), (92, 42728), (98, 40112), (109, 36064), (112, 35098), (161, 24416), (184, 21364), (196, 20056), (218, 18032), (224, 17549), (322, 12208), (368, 10682), (392, 10028), (436, 9016), (644, 6104), (736, 5341), (763, 5152), (784, 5014), (872, 4508), (1127, 3488), (1288, 3052), (1526, 2576), (1568, 2507), (1744, 2254)]