72786486

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{2843}}^1$

素因数の和:3116

約数の個数: 32

約数和(自身を含む): 154804608

約数和(自身を除く): 82018122

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 251, 502, 753, 1506, 2843, 4267, 5686, 8529, 8534, 12801, 17058, 25602, 48331, 96662, 144993, 289986, 713593, 1427186, 2140779, 4281558, 12131081, 24262162, 36393243, 72786486]

約数ペア:

[(1, 72786486), (2, 36393243), (3, 24262162), (6, 12131081), (17, 4281558), (34, 2140779), (51, 1427186), (102, 713593), (251, 289986), (502, 144993), (753, 96662), (1506, 48331), (2843, 25602), (4267, 17058), (5686, 12801), (8529, 8534)]