39923142

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1021}}^1$

素因数の和:1066

約数の個数: 64

約数和(自身を含む): 98112000

約数和(自身を除く): 58188858

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 343, 399, 686, 798, 931, 1021, 1029, 1862, 2042, 2058, 2793, 3063, 5586, 6126, 6517, 7147, 13034, 14294, 19399, 19551, 21441, 38798, 39102, 42882, 50029, 58197, 100058, 116394, 135793, 150087, 271586, 300174, 350203, 407379, 700406, 814758, 950551, 1050609, 1901102, 2101218, 2851653, 5703306, 6653857, 13307714, 19961571, 39923142]

約数ペア:

[(1, 39923142), (2, 19961571), (3, 13307714), (6, 6653857), (7, 5703306), (14, 2851653), (19, 2101218), (21, 1901102), (38, 1050609), (42, 950551), (49, 814758), (57, 700406), (98, 407379), (114, 350203), (133, 300174), (147, 271586), (266, 150087), (294, 135793), (343, 116394), (399, 100058), (686, 58197), (798, 50029), (931, 42882), (1021, 39102), (1029, 38798), (1862, 21441), (2042, 19551), (2058, 19399), (2793, 14294), (3063, 13034), (5586, 7147), (6126, 6517)]