82381982

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 131392800

約数和(自身を除く): 49010818

約数列:

[1, 2, 29, 58, 83, 109, 157, 166, 218, 314, 2407, 3161, 4553, 4814, 6322, 9047, 9106, 13031, 17113, 18094, 26062, 34226, 262363, 377899, 496277, 524726, 755798, 992554, 1420379, 2840758, 41190991, 82381982]

約数ペア:

[(1, 82381982), (2, 41190991), (29, 2840758), (58, 1420379), (83, 992554), (109, 755798), (157, 524726), (166, 496277), (218, 377899), (314, 262363), (2407, 34226), (3161, 26062), (4553, 18094), (4814, 17113), (6322, 13031), (9047, 9106)]