18702962202

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{881}}^1\times {\mathrm{907}}^1$

素因数の和:1923

約数の個数: 64

約数和(自身を含む): 38748616704

約数和(自身を除く): 20045654502

約数列:

[1, 2, 3, 6, 47, 83, 94, 141, 166, 249, 282, 498, 881, 907, 1762, 1814, 2643, 2721, 3901, 5286, 5442, 7802, 11703, 23406, 41407, 42629, 73123, 75281, 82814, 85258, 124221, 127887, 146246, 150562, 219369, 225843, 248442, 255774, 438738, 451686, 799067, 1598134, 2397201, 3436781, 3538207, 4794402, 6873562, 7076414, 10310343, 10614621, 20620686, 21229242, 37556149, 66322561, 75112298, 112668447, 132645122, 198967683, 225336894, 397935366, 3117160367, 6234320734, 9351481101, 18702962202]

約数ペア:

[(1, 18702962202), (2, 9351481101), (3, 6234320734), (6, 3117160367), (47, 397935366), (83, 225336894), (94, 198967683), (141, 132645122), (166, 112668447), (249, 75112298), (282, 66322561), (498, 37556149), (881, 21229242), (907, 20620686), (1762, 10614621), (1814, 10310343), (2643, 7076414), (2721, 6873562), (3901, 4794402), (5286, 3538207), (5442, 3436781), (7802, 2397201), (11703, 1598134), (23406, 799067), (41407, 451686), (42629, 438738), (73123, 255774), (75281, 248442), (82814, 225843), (85258, 219369), (124221, 150562), (127887, 146246)]