12666888

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{347}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 38210400

約数和(自身を除く): 25543512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 169, 216, 234, 312, 338, 347, 351, 468, 507, 676, 694, 702, 936, 1014, 1041, 1352, 1388, 1404, 1521, 2028, 2082, 2776, 2808, 3042, 3123, 4056, 4164, 4511, 4563, 6084, 6246, 8328, 9022, 9126, 9369, 12168, 12492, 13533, 18044, 18252, 18738, 24984, 27066, 36088, 36504, 37476, 40599, 54132, 58643, 74952, 81198, 108264, 117286, 121797, 162396, 175929, 234572, 243594, 324792, 351858, 469144, 487188, 527787, 703716, 974376, 1055574, 1407432, 1583361, 2111148, 3166722, 4222296, 6333444, 12666888]

約数ペア:

[(1, 12666888), (2, 6333444), (3, 4222296), (4, 3166722), (6, 2111148), (8, 1583361), (9, 1407432), (12, 1055574), (13, 974376), (18, 703716), (24, 527787), (26, 487188), (27, 469144), (36, 351858), (39, 324792), (52, 243594), (54, 234572), (72, 175929), (78, 162396), (104, 121797), (108, 117286), (117, 108264), (156, 81198), (169, 74952), (216, 58643), (234, 54132), (312, 40599), (338, 37476), (347, 36504), (351, 36088), (468, 27066), (507, 24984), (676, 18738), (694, 18252), (702, 18044), (936, 13533), (1014, 12492), (1041, 12168), (1352, 9369), (1388, 9126), (1404, 9022), (1521, 8328), (2028, 6246), (2082, 6084), (2776, 4563), (2808, 4511), (3042, 4164), (3123, 4056)]