7571324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 15095808

約数和(自身を除く): 7524484

約数列:

[1, 2, 4, 17, 23, 34, 46, 47, 68, 92, 94, 103, 188, 206, 391, 412, 782, 799, 1081, 1564, 1598, 1751, 2162, 2369, 3196, 3502, 4324, 4738, 4841, 7004, 9476, 9682, 18377, 19364, 36754, 40273, 73508, 80546, 82297, 111343, 161092, 164594, 222686, 329188, 445372, 1892831, 3785662, 7571324]

約数ペア:

[(1, 7571324), (2, 3785662), (4, 1892831), (17, 445372), (23, 329188), (34, 222686), (46, 164594), (47, 161092), (68, 111343), (92, 82297), (94, 80546), (103, 73508), (188, 40273), (206, 36754), (391, 19364), (412, 18377), (782, 9682), (799, 9476), (1081, 7004), (1564, 4841), (1598, 4738), (1751, 4324), (2162, 3502), (2369, 3196)]