86550142

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1319}}^1$

素因数の和:1480

約数の個数: 32

約数和(自身を含む): 153331200

約数和(自身を除く): 66781058

約数列:

[1, 2, 7, 14, 43, 86, 109, 218, 301, 602, 763, 1319, 1526, 2638, 4687, 9233, 9374, 18466, 32809, 56717, 65618, 113434, 143771, 287542, 397019, 794038, 1006397, 2012794, 6182153, 12364306, 43275071, 86550142]

約数ペア:

[(1, 86550142), (2, 43275071), (7, 12364306), (14, 6182153), (43, 2012794), (86, 1006397), (109, 794038), (218, 397019), (301, 287542), (602, 143771), (763, 113434), (1319, 65618), (1526, 56717), (2638, 32809), (4687, 18466), (9233, 9374)]