12857525736

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{75743}}^1$

素因数の和:76406

約数の個数: 64

約数和(自身を含む): 35120977920

約数和(自身を除く): 22263452184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 643, 1286, 1929, 2572, 3858, 5144, 7073, 7716, 14146, 15432, 21219, 28292, 42438, 56584, 75743, 84876, 151486, 169752, 227229, 302972, 454458, 605944, 833173, 908916, 1666346, 1817832, 2499519, 3332692, 4999038, 6665384, 9998076, 19996152, 48702749, 97405498, 146108247, 194810996, 292216494, 389621992, 535730239, 584432988, 1071460478, 1168865976, 1607190717, 2142920956, 3214381434, 4285841912, 6428762868, 12857525736]

約数ペア:

[(1, 12857525736), (2, 6428762868), (3, 4285841912), (4, 3214381434), (6, 2142920956), (8, 1607190717), (11, 1168865976), (12, 1071460478), (22, 584432988), (24, 535730239), (33, 389621992), (44, 292216494), (66, 194810996), (88, 146108247), (132, 97405498), (264, 48702749), (643, 19996152), (1286, 9998076), (1929, 6665384), (2572, 4999038), (3858, 3332692), (5144, 2499519), (7073, 1817832), (7716, 1666346), (14146, 908916), (15432, 833173), (21219, 605944), (28292, 454458), (42438, 302972), (56584, 227229), (75743, 169752), (84876, 151486)]