80801904

素因数分解:

$2^4\times 3^1\times {\mathrm{1683373}}^1$

素因数の和:1683384

約数の個数: 20

約数和(自身を含む): 208738376

約数和(自身を除く): 127936472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1683373, 3366746, 5050119, 6733492, 10100238, 13466984, 20200476, 26933968, 40400952, 80801904]

約数ペア:

[(1, 80801904), (2, 40400952), (3, 26933968), (4, 20200476), (6, 13466984), (8, 10100238), (12, 6733492), (16, 5050119), (24, 3366746), (48, 1683373)]