6387528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 18437760

約数和(自身を除く): 12050232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 193, 197, 386, 394, 579, 591, 772, 788, 1158, 1182, 1351, 1379, 1544, 1576, 2316, 2364, 2702, 2758, 4053, 4137, 4632, 4728, 5404, 5516, 8106, 8274, 10808, 11032, 16212, 16548, 32424, 33096, 38021, 76042, 114063, 152084, 228126, 266147, 304168, 456252, 532294, 798441, 912504, 1064588, 1596882, 2129176, 3193764, 6387528]

約数ペア:

[(1, 6387528), (2, 3193764), (3, 2129176), (4, 1596882), (6, 1064588), (7, 912504), (8, 798441), (12, 532294), (14, 456252), (21, 304168), (24, 266147), (28, 228126), (42, 152084), (56, 114063), (84, 76042), (168, 38021), (193, 33096), (197, 32424), (386, 16548), (394, 16212), (579, 11032), (591, 10808), (772, 8274), (788, 8106), (1158, 5516), (1182, 5404), (1351, 4728), (1379, 4632), (1544, 4137), (1576, 4053), (2316, 2758), (2364, 2702)]