78513518

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{5987}}^1$

素因数の和:6151

約数の個数: 16

約数和(自身を含む): 120718080

約数和(自身を除く): 42204562

約数列:

[1, 2, 79, 83, 158, 166, 5987, 6557, 11974, 13114, 472973, 496921, 945946, 993842, 39256759, 78513518]

約数ペア:

[(1, 78513518), (2, 39256759), (79, 993842), (83, 945946), (158, 496921), (166, 472973), (5987, 13114), (6557, 11974)]