47340070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{991}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 90637056

約数和(自身を除く): 43296986

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 281, 562, 991, 1405, 1982, 2810, 4777, 4955, 9554, 9910, 16847, 23885, 33694, 47770, 84235, 168470, 278471, 556942, 1392355, 2784710, 4734007, 9468014, 23670035, 47340070]

約数ペア:

[(1, 47340070), (2, 23670035), (5, 9468014), (10, 4734007), (17, 2784710), (34, 1392355), (85, 556942), (170, 278471), (281, 168470), (562, 84235), (991, 47770), (1405, 33694), (1982, 23885), (2810, 16847), (4777, 9910), (4955, 9554)]