69072042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{13217}}^1$

素因数の和:13302

約数の個数: 32

約数和(自身を含む): 151002432

約数和(自身を除く): 81930390

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 13217, 26434, 39651, 79302, 171821, 343642, 515463, 885539, 1030926, 1771078, 2656617, 5313234, 11512007, 23024014, 34536021, 69072042]

約数ペア:

[(1, 69072042), (2, 34536021), (3, 23024014), (6, 11512007), (13, 5313234), (26, 2656617), (39, 1771078), (67, 1030926), (78, 885539), (134, 515463), (201, 343642), (402, 171821), (871, 79302), (1742, 39651), (2613, 26434), (5226, 13217)]