6672834

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 17203200

約数和(自身を除く): 10530366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 127, 139, 189, 254, 278, 378, 381, 417, 762, 834, 889, 973, 1143, 1251, 1778, 1946, 2286, 2502, 2667, 2919, 3429, 3753, 5334, 5838, 6858, 7506, 8001, 8757, 16002, 17514, 17653, 24003, 26271, 35306, 48006, 52542, 52959, 105918, 123571, 158877, 247142, 317754, 370713, 476631, 741426, 953262, 1112139, 2224278, 3336417, 6672834]

約数ペア:

[(1, 6672834), (2, 3336417), (3, 2224278), (6, 1112139), (7, 953262), (9, 741426), (14, 476631), (18, 370713), (21, 317754), (27, 247142), (42, 158877), (54, 123571), (63, 105918), (126, 52959), (127, 52542), (139, 48006), (189, 35306), (254, 26271), (278, 24003), (378, 17653), (381, 17514), (417, 16002), (762, 8757), (834, 8001), (889, 7506), (973, 6858), (1143, 5838), (1251, 5334), (1778, 3753), (1946, 3429), (2286, 2919), (2502, 2667)]