80923458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1637}}^1$

素因数の和:1767

約数の個数: 64

約数和(自身を含む): 203793408

約数和(自身を除く): 122869950

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 107, 154, 214, 231, 321, 462, 642, 749, 1177, 1498, 1637, 2247, 2354, 3274, 3531, 4494, 4911, 7062, 8239, 9822, 11459, 16478, 18007, 22918, 24717, 34377, 36014, 49434, 54021, 68754, 108042, 126049, 175159, 252098, 350318, 378147, 525477, 756294, 1050954, 1226113, 1926749, 2452226, 3678339, 3853498, 5780247, 7356678, 11560494, 13487243, 26974486, 40461729, 80923458]

約数ペア:

[(1, 80923458), (2, 40461729), (3, 26974486), (6, 13487243), (7, 11560494), (11, 7356678), (14, 5780247), (21, 3853498), (22, 3678339), (33, 2452226), (42, 1926749), (66, 1226113), (77, 1050954), (107, 756294), (154, 525477), (214, 378147), (231, 350318), (321, 252098), (462, 175159), (642, 126049), (749, 108042), (1177, 68754), (1498, 54021), (1637, 49434), (2247, 36014), (2354, 34377), (3274, 24717), (3531, 22918), (4494, 18007), (4911, 16478), (7062, 11459), (8239, 9822)]