77716268

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{27481}}^1$

素因数の和:27593

約数の個数: 24

約数和(自身を含む): 156977184

約数和(自身を除く): 79260916

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 27481, 54962, 109924, 192367, 384734, 769468, 2775581, 5551162, 11102324, 19429067, 38858134, 77716268]

約数ペア:

[(1, 77716268), (2, 38858134), (4, 19429067), (7, 11102324), (14, 5551162), (28, 2775581), (101, 769468), (202, 384734), (404, 192367), (707, 109924), (1414, 54962), (2828, 27481)]