81832366

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{769}}^1$

素因数の和:1480

約数の個数: 32

約数和(自身を含む): 153457920

約数和(自身を除く): 71625554

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 691, 769, 1382, 1538, 4837, 5383, 7601, 8459, 9674, 10766, 15202, 16918, 53207, 59213, 106414, 118426, 531379, 1062758, 3719653, 5845169, 7439306, 11690338, 40916183, 81832366]

約数ペア:

[(1, 81832366), (2, 40916183), (7, 11690338), (11, 7439306), (14, 5845169), (22, 3719653), (77, 1062758), (154, 531379), (691, 118426), (769, 106414), (1382, 59213), (1538, 53207), (4837, 16918), (5383, 15202), (7601, 10766), (8459, 9674)]