84917704

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{149503}}^1$

素因数の和:149580

約数の個数: 16

約数和(自身を含む): 161464320

約数和(自身を除く): 76546616

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 149503, 299006, 598012, 1196024, 10614713, 21229426, 42458852, 84917704]

約数ペア:

[(1, 84917704), (2, 42458852), (4, 21229426), (8, 10614713), (71, 1196024), (142, 598012), (284, 299006), (568, 149503)]