40513326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{1783}}^1$

素因数の和:2336

約数の個数: 32

約数和(自身を含む): 92825088

約数和(自身を除く): 52311762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 541, 1082, 1623, 1783, 3246, 3566, 3787, 5349, 7574, 10698, 11361, 12481, 22722, 24962, 37443, 74886, 964603, 1929206, 2893809, 5787618, 6752221, 13504442, 20256663, 40513326]

約数ペア:

[(1, 40513326), (2, 20256663), (3, 13504442), (6, 6752221), (7, 5787618), (14, 2893809), (21, 1929206), (42, 964603), (541, 74886), (1082, 37443), (1623, 24962), (1783, 22722), (3246, 12481), (3566, 11361), (3787, 10698), (5349, 7574)]