86684866

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 137871360

約数和(自身を除く): 51186494

約数列:

[1, 2, 31, 62, 101, 109, 127, 202, 218, 254, 3131, 3379, 3937, 6262, 6758, 7874, 11009, 12827, 13843, 22018, 25654, 27686, 341279, 397637, 429133, 682558, 795274, 858266, 1398143, 2796286, 43342433, 86684866]

約数ペア:

[(1, 86684866), (2, 43342433), (31, 2796286), (62, 1398143), (101, 858266), (109, 795274), (127, 682558), (202, 429133), (218, 397637), (254, 341279), (3131, 27686), (3379, 25654), (3937, 22018), (6262, 13843), (6758, 12827), (7874, 11009)]