66667804

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{58073}}^1$

素因数の和:58125

約数の個数: 24

約数和(自身を含む): 136590048

約数和(自身を除く): 69922244

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 58073, 116146, 232292, 406511, 813022, 1626044, 2380993, 4761986, 9523972, 16666951, 33333902, 66667804]

約数ペア:

[(1, 66667804), (2, 33333902), (4, 16666951), (7, 9523972), (14, 4761986), (28, 2380993), (41, 1626044), (82, 813022), (164, 406511), (287, 232292), (574, 116146), (1148, 58073)]