61765228

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{5501}}^1$

素因数の和:5913

約数の個数: 24

約数和(自身を含む): 123861024

約数和(自身を除く): 62095796

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1604, 2807, 5501, 5614, 11002, 11228, 22004, 38507, 77014, 154028, 2205901, 4411802, 8823604, 15441307, 30882614, 61765228]

約数ペア:

[(1, 61765228), (2, 30882614), (4, 15441307), (7, 8823604), (14, 4411802), (28, 2205901), (401, 154028), (802, 77014), (1604, 38507), (2807, 22004), (5501, 11228), (5614, 11002)]