126625968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{125621}}^1$

素因数の和:125642

約数の個数: 60

約数和(自身を含む): 405005328

約数和(自身を除く): 278379360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 125621, 251242, 376863, 502484, 753726, 879347, 1004968, 1130589, 1507452, 1758694, 2009936, 2261178, 2638041, 3014904, 3517388, 4522356, 5276082, 6029808, 7034776, 7914123, 9044712, 10552164, 14069552, 15828246, 18089424, 21104328, 31656492, 42208656, 63312984, 126625968]

約数ペア:

[(1, 126625968), (2, 63312984), (3, 42208656), (4, 31656492), (6, 21104328), (7, 18089424), (8, 15828246), (9, 14069552), (12, 10552164), (14, 9044712), (16, 7914123), (18, 7034776), (21, 6029808), (24, 5276082), (28, 4522356), (36, 3517388), (42, 3014904), (48, 2638041), (56, 2261178), (63, 2009936), (72, 1758694), (84, 1507452), (112, 1130589), (126, 1004968), (144, 879347), (168, 753726), (252, 502484), (336, 376863), (504, 251242), (1008, 125621)]