85255742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{971}}^1$

素因数の和:1304

約数の個数: 32

約数和(自身を含む): 150885504

約数和(自身を除く): 65629762

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 307, 614, 971, 1942, 3377, 3991, 6754, 7982, 10681, 12623, 21362, 25246, 43901, 87802, 138853, 277706, 298097, 596194, 3279067, 3875261, 6558134, 7750522, 42627871, 85255742]

約数ペア:

[(1, 85255742), (2, 42627871), (11, 7750522), (13, 6558134), (22, 3875261), (26, 3279067), (143, 596194), (286, 298097), (307, 277706), (614, 138853), (971, 87802), (1942, 43901), (3377, 25246), (3991, 21362), (6754, 12623), (7982, 10681)]