72311526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{573901}}^1$

素因数の和:573916

約数の個数: 24

約数和(自身を含む): 179057424

約数和(自身を除く): 106745898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 573901, 1147802, 1721703, 3443406, 4017307, 5165109, 8034614, 10330218, 12051921, 24103842, 36155763, 72311526]

約数ペア:

[(1, 72311526), (2, 36155763), (3, 24103842), (6, 12051921), (7, 10330218), (9, 8034614), (14, 5165109), (18, 4017307), (21, 3443406), (42, 1721703), (63, 1147802), (126, 573901)]