29278458

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5099}}^1$

素因数の和:5147

約数の個数: 48

約数和(自身を含む): 71604000

約数和(自身を除く): 42325542

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 5099, 5742, 10198, 15297, 30594, 45891, 56089, 91782, 112178, 147871, 168267, 295742, 336534, 443613, 504801, 887226, 1009602, 1330839, 1626581, 2661678, 3253162, 4879743, 9759486, 14639229, 29278458]

約数ペア:

[(1, 29278458), (2, 14639229), (3, 9759486), (6, 4879743), (9, 3253162), (11, 2661678), (18, 1626581), (22, 1330839), (29, 1009602), (33, 887226), (58, 504801), (66, 443613), (87, 336534), (99, 295742), (174, 168267), (198, 147871), (261, 112178), (319, 91782), (522, 56089), (638, 45891), (957, 30594), (1914, 15297), (2871, 10198), (5099, 5742)]