82140674

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{5281}}^1$

素因数の和:5402

約数の個数: 32

約数和(自身を含む): 155164032

約数和(自身を除く): 73023358

約数列:

[1, 2, 7, 11, 14, 22, 77, 101, 154, 202, 707, 1111, 1414, 2222, 5281, 7777, 10562, 15554, 36967, 58091, 73934, 116182, 406637, 533381, 813274, 1066762, 3733667, 5867191, 7467334, 11734382, 41070337, 82140674]

約数ペア:

[(1, 82140674), (2, 41070337), (7, 11734382), (11, 7467334), (14, 5867191), (22, 3733667), (77, 1066762), (101, 813274), (154, 533381), (202, 406637), (707, 116182), (1111, 73934), (1414, 58091), (2222, 36967), (5281, 15554), (7777, 10562)]