39444790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4657}}^1$

素因数の和:4693

約数の個数: 48

約数和(自身を含む): 89210016

約数和(自身を除く): 49765226

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 4657, 8470, 9314, 23285, 32599, 46570, 51227, 65198, 102454, 162995, 256135, 325990, 358589, 512270, 563497, 717178, 1126994, 1792945, 2817485, 3585890, 3944479, 5634970, 7888958, 19722395, 39444790]

約数ペア:

[(1, 39444790), (2, 19722395), (5, 7888958), (7, 5634970), (10, 3944479), (11, 3585890), (14, 2817485), (22, 1792945), (35, 1126994), (55, 717178), (70, 563497), (77, 512270), (110, 358589), (121, 325990), (154, 256135), (242, 162995), (385, 102454), (605, 65198), (770, 51227), (847, 46570), (1210, 32599), (1694, 23285), (4235, 9314), (4657, 8470)]