71231248

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{36793}}^1$

素因数の和:36823

約数の個数: 30

約数和(自身を含む): 151701662

約数和(自身を除く): 80470414

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 36793, 73586, 147172, 294344, 404723, 588688, 809446, 1618892, 3237784, 4451953, 6475568, 8903906, 17807812, 35615624, 71231248]

約数ペア:

[(1, 71231248), (2, 35615624), (4, 17807812), (8, 8903906), (11, 6475568), (16, 4451953), (22, 3237784), (44, 1618892), (88, 809446), (121, 588688), (176, 404723), (242, 294344), (484, 147172), (968, 73586), (1936, 36793)]