66597410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{16363}}^1$

素因数の和:16418

約数の個数: 32

約数和(自身を含む): 134315712

約数和(自身を除く): 67718302

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 16363, 32726, 81815, 163630, 179993, 359986, 605431, 899965, 1210862, 1799930, 3027155, 6054310, 6659741, 13319482, 33298705, 66597410]

約数ペア:

[(1, 66597410), (2, 33298705), (5, 13319482), (10, 6659741), (11, 6054310), (22, 3027155), (37, 1799930), (55, 1210862), (74, 899965), (110, 605431), (185, 359986), (370, 179993), (407, 163630), (814, 81815), (2035, 32726), (4070, 16363)]