129327048

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{16787}}^1$

素因数の和:16906

約数の個数: 48

約数和(自身を含む): 353555280

約数和(自身を除く): 224228232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 16787, 33574, 50361, 67148, 100722, 134296, 151083, 201444, 302166, 402888, 604332, 1208664, 1796209, 3592418, 5388627, 7184836, 10777254, 14369672, 16165881, 21554508, 32331762, 43109016, 64663524, 129327048]

約数ペア:

[(1, 129327048), (2, 64663524), (3, 43109016), (4, 32331762), (6, 21554508), (8, 16165881), (9, 14369672), (12, 10777254), (18, 7184836), (24, 5388627), (36, 3592418), (72, 1796209), (107, 1208664), (214, 604332), (321, 402888), (428, 302166), (642, 201444), (856, 151083), (963, 134296), (1284, 100722), (1926, 67148), (2568, 50361), (3852, 33574), (7704, 16787)]