82354390

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{1217}}^1$

素因数の和:1392

約数の個数: 32

約数和(自身を含む): 152064864

約数和(自身を除く): 69710474

約数列:

[1, 2, 5, 10, 67, 101, 134, 202, 335, 505, 670, 1010, 1217, 2434, 6085, 6767, 12170, 13534, 33835, 67670, 81539, 122917, 163078, 245834, 407695, 614585, 815390, 1229170, 8235439, 16470878, 41177195, 82354390]

約数ペア:

[(1, 82354390), (2, 41177195), (5, 16470878), (10, 8235439), (67, 1229170), (101, 815390), (134, 614585), (202, 407695), (335, 245834), (505, 163078), (670, 122917), (1010, 81539), (1217, 67670), (2434, 33835), (6085, 13534), (6767, 12170)]