67061918

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{1213}}^1$

素因数の和:1592

約数の個数: 32

約数和(自身を含む): 125867520

約数和(自身を除く): 58805602

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 359, 718, 1213, 2426, 2513, 3949, 5026, 7898, 8491, 13343, 16982, 26686, 27643, 55286, 93401, 186802, 435467, 870934, 3048269, 4790137, 6096538, 9580274, 33530959, 67061918]

約数ペア:

[(1, 67061918), (2, 33530959), (7, 9580274), (11, 6096538), (14, 4790137), (22, 3048269), (77, 870934), (154, 435467), (359, 186802), (718, 93401), (1213, 55286), (2426, 27643), (2513, 26686), (3949, 16982), (5026, 13343), (7898, 8491)]