85857487922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{228713}}^1$

素因数の和:228974

約数の個数: 32

約数和(自身を含む): 139363673904

約数和(自身を除く): 53506185982

約数列:

[1, 2, 17, 34, 61, 122, 181, 362, 1037, 2074, 3077, 6154, 11041, 22082, 187697, 228713, 375394, 457426, 3888121, 7776242, 13951493, 27902986, 41397053, 82794106, 237175381, 474350762, 703749901, 1407499802, 2525220233, 5050440466, 42928743961, 85857487922]

約数ペア:

[(1, 85857487922), (2, 42928743961), (17, 5050440466), (34, 2525220233), (61, 1407499802), (122, 703749901), (181, 474350762), (362, 237175381), (1037, 82794106), (2074, 41397053), (3077, 27902986), (6154, 13951493), (11041, 7776242), (22082, 3888121), (187697, 457426), (228713, 375394)]