42209838

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{213181}}^1$

素因数の和:213200

約数の個数: 24

約数和(自身を含む): 99769176

約数和(自身を除く): 57559338

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 213181, 426362, 639543, 1279086, 1918629, 2344991, 3837258, 4689982, 7034973, 14069946, 21104919, 42209838]

約数ペア:

[(1, 42209838), (2, 21104919), (3, 14069946), (6, 7034973), (9, 4689982), (11, 3837258), (18, 2344991), (22, 1918629), (33, 1279086), (66, 639543), (99, 426362), (198, 213181)]