72364886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1069}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 126191520

約数和(自身を除く): 53826634

約数列:

[1, 2, 11, 17, 22, 34, 181, 187, 362, 374, 1069, 1991, 2138, 3077, 3982, 6154, 11759, 18173, 23518, 33847, 36346, 67694, 193489, 199903, 386978, 399806, 2128379, 3289313, 4256758, 6578626, 36182443, 72364886]

約数ペア:

[(1, 72364886), (2, 36182443), (11, 6578626), (17, 4256758), (22, 3289313), (34, 2128379), (181, 399806), (187, 386978), (362, 199903), (374, 193489), (1069, 67694), (1991, 36346), (2138, 33847), (3077, 23518), (3982, 18173), (6154, 11759)]