478767984

素因数分解:

$2^4\times 3^1\times {\mathrm{9974333}}^1$

素因数の和:9974344

約数の個数: 20

約数和(自身を含む): 1236817416

約数和(自身を除く): 758049432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 9974333, 19948666, 29922999, 39897332, 59845998, 79794664, 119691996, 159589328, 239383992, 478767984]

約数ペア:

[(1, 478767984), (2, 239383992), (3, 159589328), (4, 119691996), (6, 79794664), (8, 59845998), (12, 39897332), (16, 29922999), (24, 19948666), (48, 9974333)]