71617254

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{385039}}^1$

素因数の和:385075

約数の個数: 16

約数和(自身を含む): 147855360

約数和(自身を除く): 76238106

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 385039, 770078, 1155117, 2310234, 11936209, 23872418, 35808627, 71617254]

約数ペア:

[(1, 71617254), (2, 35808627), (3, 23872418), (6, 11936209), (31, 2310234), (62, 1155117), (93, 770078), (186, 385039)]