19148696184

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1637}}^1\times {\mathrm{21191}}^1$

素因数の和:22860

約数の個数: 64

約数和(自身を含む): 49985994240

約数和(自身を除く): 30837298056

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 1637, 3274, 4911, 6548, 9822, 13096, 19644, 21191, 37651, 39288, 42382, 63573, 75302, 84764, 112953, 127146, 150604, 169528, 225906, 254292, 301208, 451812, 487393, 508584, 903624, 974786, 1462179, 1949572, 2924358, 3899144, 5848716, 11697432, 34689667, 69379334, 104069001, 138758668, 208138002, 277517336, 416276004, 797862341, 832552008, 1595724682, 2393587023, 3191449364, 4787174046, 6382898728, 9574348092, 19148696184]

約数ペア:

[(1, 19148696184), (2, 9574348092), (3, 6382898728), (4, 4787174046), (6, 3191449364), (8, 2393587023), (12, 1595724682), (23, 832552008), (24, 797862341), (46, 416276004), (69, 277517336), (92, 208138002), (138, 138758668), (184, 104069001), (276, 69379334), (552, 34689667), (1637, 11697432), (3274, 5848716), (4911, 3899144), (6548, 2924358), (9822, 1949572), (13096, 1462179), (19644, 974786), (21191, 903624), (37651, 508584), (39288, 487393), (42382, 451812), (63573, 301208), (75302, 254292), (84764, 225906), (112953, 169528), (127146, 150604)]