71327982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{12143}}^1$

素因数の和:12248

約数の個数: 32

約数和(自身を含む): 157386240

約数和(自身を除く): 86058258

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 178, 267, 534, 979, 1958, 2937, 5874, 12143, 24286, 36429, 72858, 133573, 267146, 400719, 801438, 1080727, 2161454, 3242181, 6484362, 11887997, 23775994, 35663991, 71327982]

約数ペア:

[(1, 71327982), (2, 35663991), (3, 23775994), (6, 11887997), (11, 6484362), (22, 3242181), (33, 2161454), (66, 1080727), (89, 801438), (178, 400719), (267, 267146), (534, 133573), (979, 72858), (1958, 36429), (2937, 24286), (5874, 12143)]