84421512

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{23929}}^1$

素因数の和:23955

約数の個数: 72

約数和(自身を含む): 265981950

約数和(自身を除く): 181560438

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 23929, 47858, 71787, 95716, 143574, 167503, 191432, 215361, 287148, 335006, 430722, 502509, 574296, 670012, 861444, 1005018, 1172521, 1340024, 1507527, 1722888, 2010036, 2345042, 3015054, 3517563, 4020072, 4690084, 6030108, 7035126, 9380168, 10552689, 12060216, 14070252, 21105378, 28140504, 42210756, 84421512]

約数ペア:

[(1, 84421512), (2, 42210756), (3, 28140504), (4, 21105378), (6, 14070252), (7, 12060216), (8, 10552689), (9, 9380168), (12, 7035126), (14, 6030108), (18, 4690084), (21, 4020072), (24, 3517563), (28, 3015054), (36, 2345042), (42, 2010036), (49, 1722888), (56, 1507527), (63, 1340024), (72, 1172521), (84, 1005018), (98, 861444), (126, 670012), (147, 574296), (168, 502509), (196, 430722), (252, 335006), (294, 287148), (392, 215361), (441, 191432), (504, 167503), (588, 143574), (882, 95716), (1176, 71787), (1764, 47858), (3528, 23929)]