64583272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{36529}}^1$

素因数の和:36565

約数の個数: 32

約数和(自身を含む): 138083400

約数和(自身を除く): 73500128

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 36529, 73058, 146116, 292232, 474877, 620993, 949754, 1241986, 1899508, 2483972, 3799016, 4967944, 8072909, 16145818, 32291636, 64583272]

約数ペア:

[(1, 64583272), (2, 32291636), (4, 16145818), (8, 8072909), (13, 4967944), (17, 3799016), (26, 2483972), (34, 1899508), (52, 1241986), (68, 949754), (104, 620993), (136, 474877), (221, 292232), (442, 146116), (884, 73058), (1768, 36529)]