72467442

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{20231}}^1$

素因数の和:20438

約数の個数: 24

約数和(自身を含む): 157809600

約数和(自身を除く): 85342158

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 3582, 20231, 40462, 60693, 121386, 182079, 364158, 4025969, 8051938, 12077907, 24155814, 36233721, 72467442]

約数ペア:

[(1, 72467442), (2, 36233721), (3, 24155814), (6, 12077907), (9, 8051938), (18, 4025969), (199, 364158), (398, 182079), (597, 121386), (1194, 60693), (1791, 40462), (3582, 20231)]