40657932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{161341}}^1$

素因数の和:161358

約数の個数: 36

約数和(自身を含む): 117456976

約数和(自身を除く): 76799044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 161341, 322682, 484023, 645364, 968046, 1129387, 1452069, 1936092, 2258774, 2904138, 3388161, 4517548, 5808276, 6776322, 10164483, 13552644, 20328966, 40657932]

約数ペア:

[(1, 40657932), (2, 20328966), (3, 13552644), (4, 10164483), (6, 6776322), (7, 5808276), (9, 4517548), (12, 3388161), (14, 2904138), (18, 2258774), (21, 1936092), (28, 1452069), (36, 1129387), (42, 968046), (63, 645364), (84, 484023), (126, 322682), (252, 161341)]