73972388

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{91099}}^1$

素因数の和:91139

約数の個数: 24

約数和(自身を含む): 153048000

約数和(自身を除く): 79075612

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 91099, 182198, 364396, 637693, 1275386, 2550772, 2641871, 5283742, 10567484, 18493097, 36986194, 73972388]

約数ペア:

[(1, 73972388), (2, 36986194), (4, 18493097), (7, 10567484), (14, 5283742), (28, 2641871), (29, 2550772), (58, 1275386), (116, 637693), (203, 364396), (406, 182198), (812, 91099)]