80455021862

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{32143}}^1\times {\mathrm{17627}}^1$

素因数の和:49843

約数の個数: 16

約数和(自身を含む): 122393037312

約数和(自身を除く): 41938015450

約数列:

[1, 2, 71, 142, 17627, 32143, 35254, 64286, 1251517, 2282153, 2503034, 4564306, 566584661, 1133169322, 40227510931, 80455021862]

約数ペア:

[(1, 80455021862), (2, 40227510931), (71, 1133169322), (142, 566584661), (17627, 4564306), (32143, 2503034), (35254, 2282153), (64286, 1251517)]