83442604

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2341}}^1$

素因数の和:2438

約数の個数: 48

約数和(自身を含む): 178366720

約数和(自身を除く): 94924116

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 67, 76, 133, 134, 266, 268, 469, 532, 938, 1273, 1876, 2341, 2546, 4682, 5092, 8911, 9364, 16387, 17822, 32774, 35644, 44479, 65548, 88958, 156847, 177916, 311353, 313694, 622706, 627388, 1097929, 1245412, 2195858, 2980093, 4391716, 5960186, 11920372, 20860651, 41721302, 83442604]

約数ペア:

[(1, 83442604), (2, 41721302), (4, 20860651), (7, 11920372), (14, 5960186), (19, 4391716), (28, 2980093), (38, 2195858), (67, 1245412), (76, 1097929), (133, 627388), (134, 622706), (266, 313694), (268, 311353), (469, 177916), (532, 156847), (938, 88958), (1273, 65548), (1876, 44479), (2341, 35644), (2546, 32774), (4682, 17822), (5092, 16387), (8911, 9364)]