29538828

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{769}}^1$

素因数の和:887

約数の個数: 72

約数和(自身を含む): 82402320

約数和(自身を除く): 52863492

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 97, 99, 132, 194, 198, 291, 388, 396, 582, 769, 873, 1067, 1164, 1538, 1746, 2134, 2307, 3076, 3201, 3492, 4268, 4614, 6402, 6921, 8459, 9228, 9603, 12804, 13842, 16918, 19206, 25377, 27684, 33836, 38412, 50754, 74593, 76131, 101508, 149186, 152262, 223779, 298372, 304524, 447558, 671337, 820523, 895116, 1342674, 1641046, 2461569, 2685348, 3282092, 4923138, 7384707, 9846276, 14769414, 29538828]

約数ペア:

[(1, 29538828), (2, 14769414), (3, 9846276), (4, 7384707), (6, 4923138), (9, 3282092), (11, 2685348), (12, 2461569), (18, 1641046), (22, 1342674), (33, 895116), (36, 820523), (44, 671337), (66, 447558), (97, 304524), (99, 298372), (132, 223779), (194, 152262), (198, 149186), (291, 101508), (388, 76131), (396, 74593), (582, 50754), (769, 38412), (873, 33836), (1067, 27684), (1164, 25377), (1538, 19206), (1746, 16918), (2134, 13842), (2307, 12804), (3076, 9603), (3201, 9228), (3492, 8459), (4268, 6921), (4614, 6402)]