8047799424

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{997991}}^1$

素因数の和:998018

約数の個数: 96

約数和(自身を含む): 26466747840

約数和(自身を除く): 18418948416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 997991, 1995982, 2993973, 3991964, 5987946, 6985937, 7983928, 8981919, 11975892, 13971874, 15967856, 17963838, 20957811, 23951784, 27943748, 31935712, 35927676, 41915622, 47903568, 55887496, 62873433, 63871424, 71855352, 83831244, 95807136, 111774992, 125746866, 127742848, 143710704, 167662488, 191614272, 223549984, 251493732, 287421408, 335324976, 383228544, 447099968, 502987464, 574842816, 670649952, 894199936, 1005974928, 1149685632, 1341299904, 2011949856, 2682599808, 4023899712, 8047799424]

約数ペア:

[(1, 8047799424), (2, 4023899712), (3, 2682599808), (4, 2011949856), (6, 1341299904), (7, 1149685632), (8, 1005974928), (9, 894199936), (12, 670649952), (14, 574842816), (16, 502987464), (18, 447099968), (21, 383228544), (24, 335324976), (28, 287421408), (32, 251493732), (36, 223549984), (42, 191614272), (48, 167662488), (56, 143710704), (63, 127742848), (64, 125746866), (72, 111774992), (84, 95807136), (96, 83831244), (112, 71855352), (126, 63871424), (128, 62873433), (144, 55887496), (168, 47903568), (192, 41915622), (224, 35927676), (252, 31935712), (288, 27943748), (336, 23951784), (384, 20957811), (448, 17963838), (504, 15967856), (576, 13971874), (672, 11975892), (896, 8981919), (1008, 7983928), (1152, 6985937), (1344, 5987946), (2016, 3991964), (2688, 2993973), (4032, 1995982), (8064, 997991)]