77843532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26263}}^1$

素因数の和:26302

約数の個数: 48

約数和(自身を含む): 205909760

約数和(自身を除く): 128066228

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 26263, 52526, 78789, 105052, 157578, 315156, 341419, 498997, 682838, 997994, 1024257, 1365676, 1496991, 1995988, 2048514, 2993982, 4097028, 5987964, 6486961, 12973922, 19460883, 25947844, 38921766, 77843532]

約数ペア:

[(1, 77843532), (2, 38921766), (3, 25947844), (4, 19460883), (6, 12973922), (12, 6486961), (13, 5987964), (19, 4097028), (26, 2993982), (38, 2048514), (39, 1995988), (52, 1496991), (57, 1365676), (76, 1024257), (78, 997994), (114, 682838), (156, 498997), (228, 341419), (247, 315156), (494, 157578), (741, 105052), (988, 78789), (1482, 52526), (2964, 26263)]