72183254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3767}}^1$

素因数の和:3860

約数の個数: 32

約数和(自身を含む): 129136896

約数和(自身を除く): 56953642

約数列:

[1, 2, 11, 13, 22, 26, 67, 134, 143, 286, 737, 871, 1474, 1742, 3767, 7534, 9581, 19162, 41437, 48971, 82874, 97942, 252389, 504778, 538681, 1077362, 2776279, 3281057, 5552558, 6562114, 36091627, 72183254]

約数ペア:

[(1, 72183254), (2, 36091627), (11, 6562114), (13, 5552558), (22, 3281057), (26, 2776279), (67, 1077362), (134, 538681), (143, 504778), (286, 252389), (737, 97942), (871, 82874), (1474, 48971), (1742, 41437), (3767, 19162), (7534, 9581)]