87526426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3343}}^1$

素因数の和:3430

約数の個数: 32

約数和(自身を含む): 151683840

約数和(自身を除く): 64157414

約数列:

[1, 2, 13, 19, 26, 38, 53, 106, 247, 494, 689, 1007, 1378, 2014, 3343, 6686, 13091, 26182, 43459, 63517, 86918, 127034, 177179, 354358, 825721, 1651442, 2303327, 3366401, 4606654, 6732802, 43763213, 87526426]

約数ペア:

[(1, 87526426), (2, 43763213), (13, 6732802), (19, 4606654), (26, 3366401), (38, 2303327), (53, 1651442), (106, 825721), (247, 354358), (494, 177179), (689, 127034), (1007, 86918), (1378, 63517), (2014, 43459), (3343, 26182), (6686, 13091)]