47555568

素因数分解:

$2^4\times 3^2\times {\mathrm{330247}}^1$

素因数の和:330261

約数の個数: 30

約数和(自身を含む): 133089944

約数和(自身を除く): 85534376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 330247, 660494, 990741, 1320988, 1981482, 2641976, 2972223, 3962964, 5283952, 5944446, 7925928, 11888892, 15851856, 23777784, 47555568]

約数ペア:

[(1, 47555568), (2, 23777784), (3, 15851856), (4, 11888892), (6, 7925928), (8, 5944446), (9, 5283952), (12, 3962964), (16, 2972223), (18, 2641976), (24, 1981482), (36, 1320988), (48, 990741), (72, 660494), (144, 330247)]