130727568

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{63337}}^1$

素因数の和:63391

約数の個数: 40

約数和(自身を含む): 345572128

約数和(自身を除く): 214844560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 63337, 126674, 190011, 253348, 380022, 506696, 760044, 1013392, 1520088, 2723491, 3040176, 5446982, 8170473, 10893964, 16340946, 21787928, 32681892, 43575856, 65363784, 130727568]

約数ペア:

[(1, 130727568), (2, 65363784), (3, 43575856), (4, 32681892), (6, 21787928), (8, 16340946), (12, 10893964), (16, 8170473), (24, 5446982), (43, 3040176), (48, 2723491), (86, 1520088), (129, 1013392), (172, 760044), (258, 506696), (344, 380022), (516, 253348), (688, 190011), (1032, 126674), (2064, 63337)]