77352156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{306953}}^1$

素因数の和:306970

約数の個数: 36

約数和(自身を含む): 223462512

約数和(自身を除く): 146110356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 306953, 613906, 920859, 1227812, 1841718, 2148671, 2762577, 3683436, 4297342, 5525154, 6446013, 8594684, 11050308, 12892026, 19338039, 25784052, 38676078, 77352156]

約数ペア:

[(1, 77352156), (2, 38676078), (3, 25784052), (4, 19338039), (6, 12892026), (7, 11050308), (9, 8594684), (12, 6446013), (14, 5525154), (18, 4297342), (21, 3683436), (28, 2762577), (36, 2148671), (42, 1841718), (63, 1227812), (84, 920859), (126, 613906), (252, 306953)]