127648794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{601}}^1$

素因数の和:1015

約数の個数: 64

約数和(自身を含む): 315544320

約数和(自身を除く): 187895526

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 389, 546, 601, 778, 1167, 1202, 1803, 2334, 2723, 3606, 4207, 5057, 5446, 7813, 8169, 8414, 10114, 12621, 15171, 15626, 16338, 23439, 25242, 30342, 35399, 46878, 54691, 70798, 106197, 109382, 164073, 212394, 233789, 328146, 467578, 701367, 1402734, 1636523, 3039257, 3273046, 4909569, 6078514, 9117771, 9819138, 18235542, 21274799, 42549598, 63824397, 127648794]

約数ペア:

[(1, 127648794), (2, 63824397), (3, 42549598), (6, 21274799), (7, 18235542), (13, 9819138), (14, 9117771), (21, 6078514), (26, 4909569), (39, 3273046), (42, 3039257), (78, 1636523), (91, 1402734), (182, 701367), (273, 467578), (389, 328146), (546, 233789), (601, 212394), (778, 164073), (1167, 109382), (1202, 106197), (1803, 70798), (2334, 54691), (2723, 46878), (3606, 35399), (4207, 30342), (5057, 25242), (5446, 23439), (7813, 16338), (8169, 15626), (8414, 15171), (10114, 12621)]