69757772

素因数分解:

$2^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{2357}}^1$

素因数の和:2526

約数の個数: 36

約数和(自身を含む): 143007984

約数和(自身を除く): 73250212

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 151, 196, 302, 604, 1057, 2114, 2357, 4228, 4714, 7399, 9428, 14798, 16499, 29596, 32998, 65996, 115493, 230986, 355907, 461972, 711814, 1423628, 2491349, 4982698, 9965396, 17439443, 34878886, 69757772]

約数ペア:

[(1, 69757772), (2, 34878886), (4, 17439443), (7, 9965396), (14, 4982698), (28, 2491349), (49, 1423628), (98, 711814), (151, 461972), (196, 355907), (302, 230986), (604, 115493), (1057, 65996), (2114, 32998), (2357, 29596), (4228, 16499), (4714, 14798), (7399, 9428)]