27839961084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1405207}}^1$

素因数の和:1405354

約数の個数: 48

約数和(自身を含む): 70507716608

約数和(自身を除く): 42667755524

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 762, 1524, 1651, 3302, 4953, 6604, 9906, 19812, 1405207, 2810414, 4215621, 5620828, 8431242, 16862484, 18267691, 36535382, 54803073, 73070764, 109606146, 178461289, 219212292, 356922578, 535383867, 713845156, 1070767734, 2141535468, 2319996757, 4639993514, 6959990271, 9279987028, 13919980542, 27839961084]

約数ペア:

[(1, 27839961084), (2, 13919980542), (3, 9279987028), (4, 6959990271), (6, 4639993514), (12, 2319996757), (13, 2141535468), (26, 1070767734), (39, 713845156), (52, 535383867), (78, 356922578), (127, 219212292), (156, 178461289), (254, 109606146), (381, 73070764), (508, 54803073), (762, 36535382), (1524, 18267691), (1651, 16862484), (3302, 8431242), (4953, 5620828), (6604, 4215621), (9906, 2810414), (19812, 1405207)]