79901688

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1279}}^1$

素因数の和:1444

約数の個数: 64

約数和(自身を含む): 211968000

約数和(自身を除く): 132066312

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 137, 152, 228, 274, 411, 456, 548, 822, 1096, 1279, 1644, 2558, 2603, 3288, 3837, 5116, 5206, 7674, 7809, 10232, 10412, 15348, 15618, 20824, 24301, 30696, 31236, 48602, 62472, 72903, 97204, 145806, 175223, 194408, 291612, 350446, 525669, 583224, 700892, 1051338, 1401784, 2102676, 3329237, 4205352, 6658474, 9987711, 13316948, 19975422, 26633896, 39950844, 79901688]

約数ペア:

[(1, 79901688), (2, 39950844), (3, 26633896), (4, 19975422), (6, 13316948), (8, 9987711), (12, 6658474), (19, 4205352), (24, 3329237), (38, 2102676), (57, 1401784), (76, 1051338), (114, 700892), (137, 583224), (152, 525669), (228, 350446), (274, 291612), (411, 194408), (456, 175223), (548, 145806), (822, 97204), (1096, 72903), (1279, 62472), (1644, 48602), (2558, 31236), (2603, 30696), (3288, 24301), (3837, 20824), (5116, 15618), (5206, 15348), (7674, 10412), (7809, 10232)]