71406168

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{467}}^1$

素因数の和:776

約数の個数: 64

約数和(自身を含む): 187349760

約数和(自身を除く): 115943592

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 277, 467, 552, 554, 831, 934, 1108, 1401, 1662, 1868, 2216, 2802, 3324, 3736, 5604, 6371, 6648, 10741, 11208, 12742, 19113, 21482, 25484, 32223, 38226, 42964, 50968, 64446, 76452, 85928, 128892, 129359, 152904, 257784, 258718, 388077, 517436, 776154, 1034872, 1552308, 2975257, 3104616, 5950514, 8925771, 11901028, 17851542, 23802056, 35703084, 71406168]

約数ペア:

[(1, 71406168), (2, 35703084), (3, 23802056), (4, 17851542), (6, 11901028), (8, 8925771), (12, 5950514), (23, 3104616), (24, 2975257), (46, 1552308), (69, 1034872), (92, 776154), (138, 517436), (184, 388077), (276, 258718), (277, 257784), (467, 152904), (552, 129359), (554, 128892), (831, 85928), (934, 76452), (1108, 64446), (1401, 50968), (1662, 42964), (1868, 38226), (2216, 32223), (2802, 25484), (3324, 21482), (3736, 19113), (5604, 12742), (6371, 11208), (6648, 10741)]