69476588

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{397}}^1\times {\mathrm{653}}^1$

素因数の和:1121

約数の個数: 24

約数和(自身を含む): 123898992

約数和(自身を除く): 54422404

約数列:

[1, 2, 4, 67, 134, 268, 397, 653, 794, 1306, 1588, 2612, 26599, 43751, 53198, 87502, 106396, 175004, 259241, 518482, 1036964, 17369147, 34738294, 69476588]

約数ペア:

[(1, 69476588), (2, 34738294), (4, 17369147), (67, 1036964), (134, 518482), (268, 259241), (397, 175004), (653, 106396), (794, 87502), (1306, 53198), (1588, 43751), (2612, 26599)]