79401738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{19207}}^1$

素因数の和:19278

約数の個数: 32

約数和(自身を含む): 174254976

約数和(自身を除く): 94853238

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 19207, 38414, 57621, 115242, 249691, 499382, 749073, 1017971, 1498146, 2035942, 3053913, 6107826, 13233623, 26467246, 39700869, 79401738]

約数ペア:

[(1, 79401738), (2, 39700869), (3, 26467246), (6, 13233623), (13, 6107826), (26, 3053913), (39, 2035942), (53, 1498146), (78, 1017971), (106, 749073), (159, 499382), (318, 249691), (689, 115242), (1378, 57621), (2067, 38414), (4134, 19207)]