91421412

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{2383}}^1$

素因数の和:2552

約数の個数: 48

約数和(自身を含む): 224286720

約数和(自身を除く): 132865308

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 139, 276, 278, 417, 556, 834, 1668, 2383, 3197, 4766, 6394, 7149, 9532, 9591, 12788, 14298, 19182, 28596, 38364, 54809, 109618, 164427, 219236, 328854, 331237, 657708, 662474, 993711, 1324948, 1987422, 3974844, 7618451, 15236902, 22855353, 30473804, 45710706, 91421412]

約数ペア:

[(1, 91421412), (2, 45710706), (3, 30473804), (4, 22855353), (6, 15236902), (12, 7618451), (23, 3974844), (46, 1987422), (69, 1324948), (92, 993711), (138, 662474), (139, 657708), (276, 331237), (278, 328854), (417, 219236), (556, 164427), (834, 109618), (1668, 54809), (2383, 38364), (3197, 28596), (4766, 19182), (6394, 14298), (7149, 12788), (9532, 9591)]