12752154

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1417

約数の個数: 48

約数和(自身を含む): 30182880

約数和(自身を除く): 17430726

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1381, 1539, 2762, 3078, 4143, 4617, 8286, 9234, 12429, 24858, 26239, 37287, 52478, 74574, 78717, 111861, 157434, 223722, 236151, 335583, 472302, 671166, 708453, 1416906, 2125359, 4250718, 6376077, 12752154]

約数ペア:

[(1, 12752154), (2, 6376077), (3, 4250718), (6, 2125359), (9, 1416906), (18, 708453), (19, 671166), (27, 472302), (38, 335583), (54, 236151), (57, 223722), (81, 157434), (114, 111861), (162, 78717), (171, 74574), (243, 52478), (342, 37287), (486, 26239), (513, 24858), (1026, 12429), (1381, 9234), (1539, 8286), (2762, 4617), (3078, 4143)]