42783118

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2683}}^1$

素因数の和:2776

約数の個数: 32

約数和(自身を含む): 78845184

約数和(自身を除く): 36062066

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 238, 469, 938, 1139, 2278, 2683, 5366, 7973, 15946, 18781, 37562, 45611, 91222, 179761, 319277, 359522, 638554, 1258327, 2516654, 3055937, 6111874, 21391559, 42783118]

約数ペア:

[(1, 42783118), (2, 21391559), (7, 6111874), (14, 3055937), (17, 2516654), (34, 1258327), (67, 638554), (119, 359522), (134, 319277), (238, 179761), (469, 91222), (938, 45611), (1139, 37562), (2278, 18781), (2683, 15946), (5366, 7973)]