80495664

素因数分解:

$2^4\times 3^1\times {\mathrm{1676993}}^1$

素因数の和:1677004

約数の個数: 20

約数和(自身を含む): 207947256

約数和(自身を除く): 127451592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1676993, 3353986, 5030979, 6707972, 10061958, 13415944, 20123916, 26831888, 40247832, 80495664]

約数ペア:

[(1, 80495664), (2, 40247832), (3, 26831888), (4, 20123916), (6, 13415944), (8, 10061958), (12, 6707972), (16, 5030979), (24, 3353986), (48, 1676993)]