122439990246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{9967}}^1\times {\mathrm{292489}}^1$

素因数の和:302468

約数の個数: 32

約数和(自身を含む): 279891870720

約数和(自身を除く): 157451880474

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 9967, 19934, 29901, 59802, 69769, 139538, 209307, 292489, 418614, 584978, 877467, 1754934, 2047423, 4094846, 6142269, 12284538, 2915237863, 5830475726, 8745713589, 17491427178, 20406665041, 40813330082, 61219995123, 122439990246]

約数ペア:

[(1, 122439990246), (2, 61219995123), (3, 40813330082), (6, 20406665041), (7, 17491427178), (14, 8745713589), (21, 5830475726), (42, 2915237863), (9967, 12284538), (19934, 6142269), (29901, 4094846), (59802, 2047423), (69769, 1754934), (139538, 877467), (209307, 584978), (292489, 418614)]