33321078

素因数分解:

$2^1\times 3^3\times 7^4\times {\mathrm{257}}^1$

素因数の和:296

約数の個数: 80

約数和(自身を含む): 86718960

約数和(自身を除く): 53397882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 257, 294, 343, 378, 441, 514, 686, 771, 882, 1029, 1323, 1542, 1799, 2058, 2313, 2401, 2646, 3087, 3598, 4626, 4802, 5397, 6174, 6939, 7203, 9261, 10794, 12593, 13878, 14406, 16191, 18522, 21609, 25186, 32382, 37779, 43218, 48573, 64827, 75558, 88151, 97146, 113337, 129654, 176302, 226674, 264453, 340011, 528906, 617057, 680022, 793359, 1234114, 1586718, 1851171, 2380077, 3702342, 4760154, 5553513, 11107026, 16660539, 33321078]

約数ペア:

[(1, 33321078), (2, 16660539), (3, 11107026), (6, 5553513), (7, 4760154), (9, 3702342), (14, 2380077), (18, 1851171), (21, 1586718), (27, 1234114), (42, 793359), (49, 680022), (54, 617057), (63, 528906), (98, 340011), (126, 264453), (147, 226674), (189, 176302), (257, 129654), (294, 113337), (343, 97146), (378, 88151), (441, 75558), (514, 64827), (686, 48573), (771, 43218), (882, 37779), (1029, 32382), (1323, 25186), (1542, 21609), (1799, 18522), (2058, 16191), (2313, 14406), (2401, 13878), (2646, 12593), (3087, 10794), (3598, 9261), (4626, 7203), (4802, 6939), (5397, 6174)]