85140801478

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{15299}}^1\times {\mathrm{39191}}^1$

素因数の和:54563

約数の個数: 16

約数和(自身を含む): 129521721600

約数和(自身を除く): 44380920122

約数列:

[1, 2, 71, 142, 15299, 30598, 39191, 78382, 1086229, 2172458, 2782561, 5565122, 599583109, 1199166218, 42570400739, 85140801478]

約数ペア:

[(1, 85140801478), (2, 42570400739), (71, 1199166218), (142, 599583109), (15299, 5565122), (30598, 2782561), (39191, 2172458), (78382, 1086229)]