74429856

素因数分解:

$2^5\times 3^2\times {\mathrm{258437}}^1$

素因数の和:258453

約数の個数: 36

約数和(自身を含む): 211660722

約数和(自身を除く): 137230866

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 258437, 516874, 775311, 1033748, 1550622, 2067496, 2325933, 3101244, 4134992, 4651866, 6202488, 8269984, 9303732, 12404976, 18607464, 24809952, 37214928, 74429856]

約数ペア:

[(1, 74429856), (2, 37214928), (3, 24809952), (4, 18607464), (6, 12404976), (8, 9303732), (9, 8269984), (12, 6202488), (16, 4651866), (18, 4134992), (24, 3101244), (32, 2325933), (36, 2067496), (48, 1550622), (72, 1033748), (96, 775311), (144, 516874), (288, 258437)]