664753032

素因数分解:

$2^3\times 3^2\times {\mathrm{9232681}}^1$

素因数の和:9232693

約数の個数: 24

約数和(自身を含む): 1800372990

約数和(自身を除く): 1135619958

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 9232681, 18465362, 27698043, 36930724, 55396086, 73861448, 83094129, 110792172, 166188258, 221584344, 332376516, 664753032]

約数ペア:

[(1, 664753032), (2, 332376516), (3, 221584344), (4, 166188258), (6, 110792172), (8, 83094129), (9, 73861448), (12, 55396086), (18, 36930724), (24, 27698043), (36, 18465362), (72, 9232681)]