71667106

素因数分解:

$2^1\times 7^3\times {\mathrm{104471}}^1$

素因数の和:104494

約数の個数: 16

約数和(自身を含む): 125366400

約数和(自身を除く): 53699294

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 104471, 208942, 731297, 1462594, 5119079, 10238158, 35833553, 71667106]

約数ペア:

[(1, 71667106), (2, 35833553), (7, 10238158), (14, 5119079), (49, 1462594), (98, 731297), (343, 208942), (686, 104471)]