73077554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{77249}}^1$

素因数の和:77305

約数の個数: 16

約数和(自身を含む): 122364000

約数和(自身を除く): 49286446

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 77249, 154498, 849739, 1699478, 3321707, 6643414, 36538777, 73077554]

約数ペア:

[(1, 73077554), (2, 36538777), (11, 6643414), (22, 3321707), (43, 1699478), (86, 849739), (473, 154498), (946, 77249)]