28395048

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1823}}^1$

素因数の和:1902

約数の個数: 64

約数和(自身を含む): 78796800

約数和(自身を除く): 50401752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 59, 66, 88, 118, 132, 177, 236, 264, 354, 472, 649, 708, 1298, 1416, 1823, 1947, 2596, 3646, 3894, 5192, 5469, 7292, 7788, 10938, 14584, 15576, 20053, 21876, 40106, 43752, 60159, 80212, 107557, 120318, 160424, 215114, 240636, 322671, 430228, 481272, 645342, 860456, 1183127, 1290684, 2366254, 2581368, 3549381, 4732508, 7098762, 9465016, 14197524, 28395048]

約数ペア:

[(1, 28395048), (2, 14197524), (3, 9465016), (4, 7098762), (6, 4732508), (8, 3549381), (11, 2581368), (12, 2366254), (22, 1290684), (24, 1183127), (33, 860456), (44, 645342), (59, 481272), (66, 430228), (88, 322671), (118, 240636), (132, 215114), (177, 160424), (236, 120318), (264, 107557), (354, 80212), (472, 60159), (649, 43752), (708, 40106), (1298, 21876), (1416, 20053), (1823, 15576), (1947, 14584), (2596, 10938), (3646, 7788), (3894, 7292), (5192, 5469)]