15672714642

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{185533}}^1$

素因数の和:185592

約数の個数: 72

約数和(自身を含む): 38595895884

約数和(自身を除く): 22923181242

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 361, 494, 722, 741, 1083, 1482, 2166, 2223, 3249, 4446, 4693, 6498, 9386, 14079, 28158, 42237, 84474, 185533, 371066, 556599, 1113198, 1669797, 2411929, 3339594, 3525127, 4823858, 7050254, 7235787, 10575381, 14471574, 21150762, 21707361, 31726143, 43414722, 45826651, 63452286, 66977413, 91653302, 133954826, 137479953, 200932239, 274959906, 401864478, 412439859, 602796717, 824879718, 870706369, 1205593434, 1741412738, 2612119107, 5224238214, 7836357321, 15672714642]

約数ペア:

[(1, 15672714642), (2, 7836357321), (3, 5224238214), (6, 2612119107), (9, 1741412738), (13, 1205593434), (18, 870706369), (19, 824879718), (26, 602796717), (38, 412439859), (39, 401864478), (57, 274959906), (78, 200932239), (114, 137479953), (117, 133954826), (171, 91653302), (234, 66977413), (247, 63452286), (342, 45826651), (361, 43414722), (494, 31726143), (722, 21707361), (741, 21150762), (1083, 14471574), (1482, 10575381), (2166, 7235787), (2223, 7050254), (3249, 4823858), (4446, 3525127), (4693, 3339594), (6498, 2411929), (9386, 1669797), (14079, 1113198), (28158, 556599), (42237, 371066), (84474, 185533)]