12681144

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{8387}}^1$

素因数の和:8409

約数の個数: 64

約数和(自身を含む): 40262400

約数和(自身を除く): 27581256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 8387, 16774, 25161, 33548, 50322, 58709, 67096, 75483, 100644, 117418, 150966, 176127, 201288, 226449, 234836, 301932, 352254, 452898, 469672, 528381, 603864, 704508, 905796, 1056762, 1409016, 1585143, 1811592, 2113524, 3170286, 4227048, 6340572, 12681144]

約数ペア:

[(1, 12681144), (2, 6340572), (3, 4227048), (4, 3170286), (6, 2113524), (7, 1811592), (8, 1585143), (9, 1409016), (12, 1056762), (14, 905796), (18, 704508), (21, 603864), (24, 528381), (27, 469672), (28, 452898), (36, 352254), (42, 301932), (54, 234836), (56, 226449), (63, 201288), (72, 176127), (84, 150966), (108, 117418), (126, 100644), (168, 75483), (189, 67096), (216, 58709), (252, 50322), (378, 33548), (504, 25161), (756, 16774), (1512, 8387)]