77783856

素因数分解:

$2^4\times 3^1\times {\mathrm{1620497}}^1$

素因数の和:1620508

約数の個数: 20

約数和(自身を含む): 200941752

約数和(自身を除く): 123157896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1620497, 3240994, 4861491, 6481988, 9722982, 12963976, 19445964, 25927952, 38891928, 77783856]

約数ペア:

[(1, 77783856), (2, 38891928), (3, 25927952), (4, 19445964), (6, 12963976), (8, 9722982), (12, 6481988), (16, 4861491), (24, 3240994), (48, 1620497)]