71856654

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{704477}}^1$

素因数の和:704499

約数の個数: 16

約数和(自身を含む): 152167248

約数和(自身を除く): 80310594

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 704477, 1408954, 2113431, 4226862, 11976109, 23952218, 35928327, 71856654]

約数ペア:

[(1, 71856654), (2, 35928327), (3, 23952218), (6, 11976109), (17, 4226862), (34, 2113431), (51, 1408954), (102, 704477)]