73317054

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 159957504

約数和(自身を除く): 86640450

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 83, 111, 138, 166, 173, 222, 249, 346, 498, 519, 851, 1038, 1702, 1909, 2553, 3071, 3818, 3979, 5106, 5727, 6142, 6401, 7958, 9213, 11454, 11937, 12802, 14359, 18426, 19203, 23874, 28718, 38406, 43077, 70633, 86154, 141266, 147223, 211899, 294446, 330257, 423798, 441669, 531283, 660514, 883338, 990771, 1062566, 1593849, 1981542, 3187698, 12219509, 24439018, 36658527, 73317054]

約数ペア:

[(1, 73317054), (2, 36658527), (3, 24439018), (6, 12219509), (23, 3187698), (37, 1981542), (46, 1593849), (69, 1062566), (74, 990771), (83, 883338), (111, 660514), (138, 531283), (166, 441669), (173, 423798), (222, 330257), (249, 294446), (346, 211899), (498, 147223), (519, 141266), (851, 86154), (1038, 70633), (1702, 43077), (1909, 38406), (2553, 28718), (3071, 23874), (3818, 19203), (3979, 18426), (5106, 14359), (5727, 12802), (6142, 11937), (6401, 11454), (7958, 9213)]