75789194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 125549760

約数和(自身を除く): 49760566

約数列:

[1, 2, 13, 26, 67, 134, 139, 278, 313, 626, 871, 1742, 1807, 3614, 4069, 8138, 9313, 18626, 20971, 41942, 43507, 87014, 121069, 242138, 272623, 545246, 565591, 1131182, 2914969, 5829938, 37894597, 75789194]

約数ペア:

[(1, 75789194), (2, 37894597), (13, 5829938), (26, 2914969), (67, 1131182), (134, 565591), (139, 545246), (278, 272623), (313, 242138), (626, 121069), (871, 87014), (1742, 43507), (1807, 41942), (3614, 20971), (4069, 18626), (8138, 9313)]