71551396

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{62327}}^1$

素因数の和:62379

約数の個数: 24

約数和(自身を含む): 146595456

約数和(自身を除く): 75044060

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 62327, 124654, 249308, 436289, 872578, 1745156, 2555407, 5110814, 10221628, 17887849, 35775698, 71551396]

約数ペア:

[(1, 71551396), (2, 35775698), (4, 17887849), (7, 10221628), (14, 5110814), (28, 2555407), (41, 1745156), (82, 872578), (164, 436289), (287, 249308), (574, 124654), (1148, 62327)]