85282274

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{1381}}^1$

素因数の和:1802

約数の個数: 32

約数和(自身を含む): 160002432

約数和(自身を除く): 74720158

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 401, 802, 1381, 2762, 2807, 4411, 5614, 8822, 9667, 15191, 19334, 30382, 30877, 61754, 106337, 212674, 553781, 1107562, 3876467, 6091591, 7752934, 12183182, 42641137, 85282274]

約数ペア:

[(1, 85282274), (2, 42641137), (7, 12183182), (11, 7752934), (14, 6091591), (22, 3876467), (77, 1107562), (154, 553781), (401, 212674), (802, 106337), (1381, 61754), (2762, 30877), (2807, 30382), (4411, 19334), (5614, 15191), (8822, 9667)]