22211856

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2113}}^1$

素因数の和:2200

約数の個数: 60

約数和(自身を含む): 63043708

約数和(自身を除く): 40831852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2113, 2628, 3504, 4226, 5256, 6339, 8452, 10512, 12678, 16904, 19017, 25356, 33808, 38034, 50712, 76068, 101424, 152136, 154249, 304272, 308498, 462747, 616996, 925494, 1233992, 1388241, 1850988, 2467984, 2776482, 3701976, 5552964, 7403952, 11105928, 22211856]

約数ペア:

[(1, 22211856), (2, 11105928), (3, 7403952), (4, 5552964), (6, 3701976), (8, 2776482), (9, 2467984), (12, 1850988), (16, 1388241), (18, 1233992), (24, 925494), (36, 616996), (48, 462747), (72, 308498), (73, 304272), (144, 154249), (146, 152136), (219, 101424), (292, 76068), (438, 50712), (584, 38034), (657, 33808), (876, 25356), (1168, 19017), (1314, 16904), (1752, 12678), (2113, 10512), (2628, 8452), (3504, 6339), (4226, 5256)]