85848860146

素因数分解:

$2^1\times 7^3\times {\mathrm{373}}^1\times {\mathrm{335507}}^1$

素因数の和:335903

約数の個数: 32

約数和(自身を含む): 150575990400

約数和(自身を除く): 64727130254

約数列:

[1, 2, 7, 14, 49, 98, 343, 373, 686, 746, 2611, 5222, 18277, 36554, 127939, 255878, 335507, 671014, 2348549, 4697098, 16439843, 32879686, 115078901, 125144111, 230157802, 250288222, 876008777, 1752017554, 6132061439, 12264122878, 42924430073, 85848860146]

約数ペア:

[(1, 85848860146), (2, 42924430073), (7, 12264122878), (14, 6132061439), (49, 1752017554), (98, 876008777), (343, 250288222), (373, 230157802), (686, 125144111), (746, 115078901), (2611, 32879686), (5222, 16439843), (18277, 4697098), (36554, 2348549), (127939, 671014), (255878, 335507)]