71279328

素因数分解:

$2^5\times 3^1\times {\mathrm{197}}^1\times {\mathrm{3769}}^1$

素因数の和:3979

約数の個数: 48

約数和(自身を含む): 188107920

約数和(自身を除く): 116828592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 3769, 4728, 6304, 7538, 9456, 11307, 15076, 18912, 22614, 30152, 45228, 60304, 90456, 120608, 180912, 361824, 742493, 1484986, 2227479, 2969972, 4454958, 5939944, 8909916, 11879888, 17819832, 23759776, 35639664, 71279328]

約数ペア:

[(1, 71279328), (2, 35639664), (3, 23759776), (4, 17819832), (6, 11879888), (8, 8909916), (12, 5939944), (16, 4454958), (24, 2969972), (32, 2227479), (48, 1484986), (96, 742493), (197, 361824), (394, 180912), (591, 120608), (788, 90456), (1182, 60304), (1576, 45228), (2364, 30152), (3152, 22614), (3769, 18912), (4728, 15076), (6304, 11307), (7538, 9456)]