12771528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6911}}^1$

素因数の和:6938

約数の個数: 64

約数和(自身を含む): 39813120

約数和(自身を除く): 27041592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 6911, 13822, 20733, 27644, 41466, 48377, 55288, 76021, 82932, 96754, 145131, 152042, 165864, 193508, 228063, 290262, 304084, 387016, 456126, 532147, 580524, 608168, 912252, 1064294, 1161048, 1596441, 1824504, 2128588, 3192882, 4257176, 6385764, 12771528]

約数ペア:

[(1, 12771528), (2, 6385764), (3, 4257176), (4, 3192882), (6, 2128588), (7, 1824504), (8, 1596441), (11, 1161048), (12, 1064294), (14, 912252), (21, 608168), (22, 580524), (24, 532147), (28, 456126), (33, 387016), (42, 304084), (44, 290262), (56, 228063), (66, 193508), (77, 165864), (84, 152042), (88, 145131), (132, 96754), (154, 82932), (168, 76021), (231, 55288), (264, 48377), (308, 41466), (462, 27644), (616, 20733), (924, 13822), (1848, 6911)]