71090454832

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{2677}}^1\times {\mathrm{19997}}^1$

素因数の和:22765

約数の個数: 40

約数和(自身を含む): 139456292976

約数和(自身を除く): 68365838144

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 2677, 5354, 10708, 19997, 21416, 39994, 42832, 79988, 159976, 222191, 319952, 444382, 888764, 1659751, 1777528, 3319502, 3555056, 6639004, 13278008, 26556016, 53531969, 107063938, 214127876, 428255752, 856511504, 4443153427, 8886306854, 17772613708, 35545227416, 71090454832]

約数ペア:

[(1, 71090454832), (2, 35545227416), (4, 17772613708), (8, 8886306854), (16, 4443153427), (83, 856511504), (166, 428255752), (332, 214127876), (664, 107063938), (1328, 53531969), (2677, 26556016), (5354, 13278008), (10708, 6639004), (19997, 3555056), (21416, 3319502), (39994, 1777528), (42832, 1659751), (79988, 888764), (159976, 444382), (222191, 319952)]