85047074

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1543}}^1$

素因数の和:1710

約数の個数: 32

約数和(自身を含む): 151781376

約数和(自身を除く): 66734302

約数列:

[1, 2, 7, 14, 31, 62, 127, 217, 254, 434, 889, 1543, 1778, 3086, 3937, 7874, 10801, 21602, 27559, 47833, 55118, 95666, 195961, 334831, 391922, 669662, 1371727, 2743454, 6074791, 12149582, 42523537, 85047074]

約数ペア:

[(1, 85047074), (2, 42523537), (7, 12149582), (14, 6074791), (31, 2743454), (62, 1371727), (127, 669662), (217, 391922), (254, 334831), (434, 195961), (889, 95666), (1543, 55118), (1778, 47833), (3086, 27559), (3937, 21602), (7874, 10801)]