31608474

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2843}}^1$

素因数の和:2974

約数の個数: 32

約数和(自身を含む): 67573440

約数和(自身を除く): 35964966

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 109, 218, 327, 654, 1853, 2843, 3706, 5559, 5686, 8529, 11118, 17058, 48331, 96662, 144993, 289986, 309887, 619774, 929661, 1859322, 5268079, 10536158, 15804237, 31608474]

約数ペア:

[(1, 31608474), (2, 15804237), (3, 10536158), (6, 5268079), (17, 1859322), (34, 929661), (51, 619774), (102, 309887), (109, 289986), (218, 144993), (327, 96662), (654, 48331), (1853, 17058), (2843, 11118), (3706, 8529), (5559, 5686)]