28548846

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 63567504

約数和(自身を除く): 35018658

約数列:

[1, 2, 3, 6, 9, 18, 83, 97, 166, 194, 197, 249, 291, 394, 498, 582, 591, 747, 873, 1182, 1494, 1746, 1773, 3546, 8051, 16102, 16351, 19109, 24153, 32702, 38218, 48306, 49053, 57327, 72459, 98106, 114654, 144918, 147159, 171981, 294318, 343962, 1586047, 3172094, 4758141, 9516282, 14274423, 28548846]

約数ペア:

[(1, 28548846), (2, 14274423), (3, 9516282), (6, 4758141), (9, 3172094), (18, 1586047), (83, 343962), (97, 294318), (166, 171981), (194, 147159), (197, 144918), (249, 114654), (291, 98106), (394, 72459), (498, 57327), (582, 49053), (591, 48306), (747, 38218), (873, 32702), (1182, 24153), (1494, 19109), (1746, 16351), (1773, 16102), (3546, 8051)]