80357856

素因数分解:

$2^5\times 3^1\times {\mathrm{107}}^1\times {\mathrm{7823}}^1$

素因数の和:7943

約数の個数: 48

約数和(自身を含む): 212937984

約数和(自身を除く): 132580128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 3424, 5136, 7823, 10272, 15646, 23469, 31292, 46938, 62584, 93876, 125168, 187752, 250336, 375504, 751008, 837061, 1674122, 2511183, 3348244, 5022366, 6696488, 10044732, 13392976, 20089464, 26785952, 40178928, 80357856]

約数ペア:

[(1, 80357856), (2, 40178928), (3, 26785952), (4, 20089464), (6, 13392976), (8, 10044732), (12, 6696488), (16, 5022366), (24, 3348244), (32, 2511183), (48, 1674122), (96, 837061), (107, 751008), (214, 375504), (321, 250336), (428, 187752), (642, 125168), (856, 93876), (1284, 62584), (1712, 46938), (2568, 31292), (3424, 23469), (5136, 15646), (7823, 10272)]