86949304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{8117}}^1$

素因数の和:8239

約数の個数: 32

約数和(自身を含む): 177297120

約数和(自身を除く): 90347816

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1339, 2678, 5356, 8117, 10712, 16234, 32468, 64936, 105521, 211042, 422084, 836051, 844168, 1672102, 3344204, 6688408, 10868663, 21737326, 43474652, 86949304]

約数ペア:

[(1, 86949304), (2, 43474652), (4, 21737326), (8, 10868663), (13, 6688408), (26, 3344204), (52, 1672102), (103, 844168), (104, 836051), (206, 422084), (412, 211042), (824, 105521), (1339, 64936), (2678, 32468), (5356, 16234), (8117, 10712)]