72737236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127163}}^1$

素因数の和:127191

約数の個数: 24

約数和(自身を含む): 149544864

約数和(自身を除く): 76807628

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 127163, 254326, 508652, 1398793, 1653119, 2797586, 3306238, 5595172, 6612476, 18184309, 36368618, 72737236]

約数ペア:

[(1, 72737236), (2, 36368618), (4, 18184309), (11, 6612476), (13, 5595172), (22, 3306238), (26, 2797586), (44, 1653119), (52, 1398793), (143, 508652), (286, 254326), (572, 127163)]