171439716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{4871}}^1$

素因数の和:5304

約数の個数: 48

約数和(自身を含む): 458357760

約数和(自身を除く): 286918044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 419, 838, 1257, 1676, 2514, 2933, 4871, 5028, 5866, 8799, 9742, 11732, 14613, 17598, 19484, 29226, 34097, 35196, 58452, 68194, 102291, 136388, 204582, 409164, 2040949, 4081898, 6122847, 8163796, 12245694, 14286643, 24491388, 28573286, 42859929, 57146572, 85719858, 171439716]

約数ペア:

[(1, 171439716), (2, 85719858), (3, 57146572), (4, 42859929), (6, 28573286), (7, 24491388), (12, 14286643), (14, 12245694), (21, 8163796), (28, 6122847), (42, 4081898), (84, 2040949), (419, 409164), (838, 204582), (1257, 136388), (1676, 102291), (2514, 68194), (2933, 58452), (4871, 35196), (5028, 34097), (5866, 29226), (8799, 19484), (9742, 17598), (11732, 14613)]