8049622042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{13163}}^1$

素因数の和:13232

約数の個数: 72

約数和(自身を含む): 16009424928

約数和(自身を除く): 7959802886

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 121, 133, 154, 209, 242, 266, 361, 418, 722, 847, 1463, 1694, 2299, 2527, 2926, 3971, 4598, 5054, 7942, 13163, 16093, 26326, 27797, 32186, 43681, 55594, 87362, 92141, 144793, 184282, 250097, 289586, 305767, 500194, 611534, 1013551, 1592723, 1750679, 2027102, 2751067, 3185446, 3501358, 4751843, 5502134, 9503686, 11149061, 19257469, 22298122, 30261737, 33262901, 38514938, 52270273, 60523474, 66525802, 104540546, 211832159, 365891911, 423664318, 574973003, 731783822, 1149946006, 4024811021, 8049622042]

約数ペア:

[(1, 8049622042), (2, 4024811021), (7, 1149946006), (11, 731783822), (14, 574973003), (19, 423664318), (22, 365891911), (38, 211832159), (77, 104540546), (121, 66525802), (133, 60523474), (154, 52270273), (209, 38514938), (242, 33262901), (266, 30261737), (361, 22298122), (418, 19257469), (722, 11149061), (847, 9503686), (1463, 5502134), (1694, 4751843), (2299, 3501358), (2527, 3185446), (2926, 2751067), (3971, 2027102), (4598, 1750679), (5054, 1592723), (7942, 1013551), (13163, 611534), (16093, 500194), (26326, 305767), (27797, 289586), (32186, 250097), (43681, 184282), (55594, 144793), (87362, 92141)]