42893172

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{56737}}^1$

素因数の和:56757

約数の個数: 48

約数和(自身を含む): 127093120

約数和(自身を除く): 84199948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 56737, 113474, 170211, 226948, 340422, 397159, 510633, 680844, 794318, 1021266, 1191477, 1531899, 1588636, 2042532, 2382954, 3063798, 3574431, 4765908, 6127596, 7148862, 10723293, 14297724, 21446586, 42893172]

約数ペア:

[(1, 42893172), (2, 21446586), (3, 14297724), (4, 10723293), (6, 7148862), (7, 6127596), (9, 4765908), (12, 3574431), (14, 3063798), (18, 2382954), (21, 2042532), (27, 1588636), (28, 1531899), (36, 1191477), (42, 1021266), (54, 794318), (63, 680844), (84, 510633), (108, 397159), (126, 340422), (189, 226948), (252, 170211), (378, 113474), (756, 56737)]