42579798

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 96215040

約数和(自身を除く): 53635242

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 127, 173, 254, 323, 346, 381, 519, 646, 762, 969, 1038, 1938, 2159, 2413, 2941, 3287, 4318, 4826, 5882, 6477, 6574, 7239, 8823, 9861, 12954, 14478, 17646, 19722, 21971, 41021, 43942, 55879, 65913, 82042, 111758, 123063, 131826, 167637, 246126, 335274, 373507, 417449, 747014, 834898, 1120521, 1252347, 2241042, 2504694, 7096633, 14193266, 21289899, 42579798]

約数ペア:

[(1, 42579798), (2, 21289899), (3, 14193266), (6, 7096633), (17, 2504694), (19, 2241042), (34, 1252347), (38, 1120521), (51, 834898), (57, 747014), (102, 417449), (114, 373507), (127, 335274), (173, 246126), (254, 167637), (323, 131826), (346, 123063), (381, 111758), (519, 82042), (646, 65913), (762, 55879), (969, 43942), (1038, 41021), (1938, 21971), (2159, 19722), (2413, 17646), (2941, 14478), (3287, 12954), (4318, 9861), (4826, 8823), (5882, 7239), (6477, 6574)]