77853272

素因数分解:

$2^3\times 7^1\times {\mathrm{653}}^1\times {\mathrm{2129}}^1$

素因数の和:2795

約数の個数: 32

約数和(自身を含む): 167162400

約数和(自身を除く): 89309128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 653, 1306, 2129, 2612, 4258, 4571, 5224, 8516, 9142, 14903, 17032, 18284, 29806, 36568, 59612, 119224, 1390237, 2780474, 5560948, 9731659, 11121896, 19463318, 38926636, 77853272]

約数ペア:

[(1, 77853272), (2, 38926636), (4, 19463318), (7, 11121896), (8, 9731659), (14, 5560948), (28, 2780474), (56, 1390237), (653, 119224), (1306, 59612), (2129, 36568), (2612, 29806), (4258, 18284), (4571, 17032), (5224, 14903), (8516, 9142)]