65451496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1$

素因数の和:754

約数の個数: 64

約数和(自身を含む): 144089280

約数和(自身を除く): 78637784

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 67, 68, 88, 134, 136, 187, 268, 374, 536, 653, 737, 748, 1139, 1306, 1474, 1496, 2278, 2612, 2948, 4556, 5224, 5896, 7183, 9112, 11101, 12529, 14366, 22202, 25058, 28732, 43751, 44404, 50116, 57464, 87502, 88808, 100232, 122111, 175004, 244222, 350008, 481261, 488444, 743767, 962522, 976888, 1487534, 1925044, 2975068, 3850088, 5950136, 8181437, 16362874, 32725748, 65451496]

約数ペア:

[(1, 65451496), (2, 32725748), (4, 16362874), (8, 8181437), (11, 5950136), (17, 3850088), (22, 2975068), (34, 1925044), (44, 1487534), (67, 976888), (68, 962522), (88, 743767), (134, 488444), (136, 481261), (187, 350008), (268, 244222), (374, 175004), (536, 122111), (653, 100232), (737, 88808), (748, 87502), (1139, 57464), (1306, 50116), (1474, 44404), (1496, 43751), (2278, 28732), (2612, 25058), (2948, 22202), (4556, 14366), (5224, 12529), (5896, 11101), (7183, 9112)]