40030998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{2731}}^1$

素因数の和:3092

約数の個数: 32

約数和(自身を含む): 91795200

約数和(自身を除く): 51764202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 349, 698, 1047, 2094, 2443, 2731, 4886, 5462, 7329, 8193, 14658, 16386, 19117, 38234, 57351, 114702, 953119, 1906238, 2859357, 5718714, 6671833, 13343666, 20015499, 40030998]

約数ペア:

[(1, 40030998), (2, 20015499), (3, 13343666), (6, 6671833), (7, 5718714), (14, 2859357), (21, 1906238), (42, 953119), (349, 114702), (698, 57351), (1047, 38234), (2094, 19117), (2443, 16386), (2731, 14658), (4886, 8193), (5462, 7329)]