65663528

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{7283}}^1$

素因数の和:7326

約数の個数: 48

約数和(自身を含む): 149467680

約数和(自身を除く): 83804152

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 7283, 9016, 14566, 29132, 50981, 58264, 101962, 167509, 203924, 335018, 356867, 407848, 670036, 713734, 1172563, 1340072, 1427468, 2345126, 2854936, 4690252, 8207941, 9380504, 16415882, 32831764, 65663528]

約数ペア:

[(1, 65663528), (2, 32831764), (4, 16415882), (7, 9380504), (8, 8207941), (14, 4690252), (23, 2854936), (28, 2345126), (46, 1427468), (49, 1340072), (56, 1172563), (92, 713734), (98, 670036), (161, 407848), (184, 356867), (196, 335018), (322, 203924), (392, 167509), (644, 101962), (1127, 58264), (1288, 50981), (2254, 29132), (4508, 14566), (7283, 9016)]