26007070276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{30109}}^1$

素因数の和:30484

約数の個数: 48

約数和(自身を含む): 50564566080

約数和(自身を除く): 24557495804

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 293, 586, 737, 1172, 1474, 2948, 3223, 6446, 12892, 19631, 30109, 39262, 60218, 78524, 120436, 215941, 331199, 431882, 662398, 863764, 1324796, 2017303, 4034606, 8069212, 8821937, 17643874, 22190333, 35287748, 44380666, 88761332, 97041307, 194082614, 388165228, 591069779, 1182139558, 2364279116, 6501767569, 13003535138, 26007070276]

約数ペア:

[(1, 26007070276), (2, 13003535138), (4, 6501767569), (11, 2364279116), (22, 1182139558), (44, 591069779), (67, 388165228), (134, 194082614), (268, 97041307), (293, 88761332), (586, 44380666), (737, 35287748), (1172, 22190333), (1474, 17643874), (2948, 8821937), (3223, 8069212), (6446, 4034606), (12892, 2017303), (19631, 1324796), (30109, 863764), (39262, 662398), (60218, 431882), (78524, 331199), (120436, 215941)]