130722408

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{42223}}^1$

素因数の和:42278

約数の個数: 48

約数和(自身を含む): 362281920

約数和(自身を除く): 231559512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 42223, 84446, 126669, 168892, 253338, 337784, 380007, 506676, 760014, 1013352, 1520028, 1815589, 3040056, 3631178, 5446767, 7262356, 10893534, 14524712, 16340301, 21787068, 32680602, 43574136, 65361204, 130722408]

約数ペア:

[(1, 130722408), (2, 65361204), (3, 43574136), (4, 32680602), (6, 21787068), (8, 16340301), (9, 14524712), (12, 10893534), (18, 7262356), (24, 5446767), (36, 3631178), (43, 3040056), (72, 1815589), (86, 1520028), (129, 1013352), (172, 760014), (258, 506676), (344, 380007), (387, 337784), (516, 253338), (774, 168892), (1032, 126669), (1548, 84446), (3096, 42223)]