12129768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:647

約数の個数: 96

約数和(自身を含む): 38525760

約数和(自身を除く): 26395992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 72, 82, 84, 123, 126, 164, 168, 246, 252, 287, 328, 369, 492, 504, 574, 587, 738, 861, 984, 1148, 1174, 1476, 1722, 1761, 2296, 2348, 2583, 2952, 3444, 3522, 4109, 4696, 5166, 5283, 6888, 7044, 8218, 10332, 10566, 12327, 14088, 16436, 20664, 21132, 24067, 24654, 32872, 36981, 42264, 48134, 49308, 72201, 73962, 96268, 98616, 144402, 147924, 168469, 192536, 216603, 288804, 295848, 336938, 433206, 505407, 577608, 673876, 866412, 1010814, 1347752, 1516221, 1732824, 2021628, 3032442, 4043256, 6064884, 12129768]

約数ペア:

[(1, 12129768), (2, 6064884), (3, 4043256), (4, 3032442), (6, 2021628), (7, 1732824), (8, 1516221), (9, 1347752), (12, 1010814), (14, 866412), (18, 673876), (21, 577608), (24, 505407), (28, 433206), (36, 336938), (41, 295848), (42, 288804), (56, 216603), (63, 192536), (72, 168469), (82, 147924), (84, 144402), (123, 98616), (126, 96268), (164, 73962), (168, 72201), (246, 49308), (252, 48134), (287, 42264), (328, 36981), (369, 32872), (492, 24654), (504, 24067), (574, 21132), (587, 20664), (738, 16436), (861, 14088), (984, 12327), (1148, 10566), (1174, 10332), (1476, 8218), (1722, 7044), (1761, 6888), (2296, 5283), (2348, 5166), (2583, 4696), (2952, 4109), (3444, 3522)]