39485848

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4049}}^1$

素因数の和:4131

約数の個数: 32

約数和(自身を含む): 78732000

約数和(自身を除く): 39246152

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2438, 4049, 4876, 8098, 9752, 16196, 32392, 93127, 186254, 214597, 372508, 429194, 745016, 858388, 1716776, 4935731, 9871462, 19742924, 39485848]

約数ペア:

[(1, 39485848), (2, 19742924), (4, 9871462), (8, 4935731), (23, 1716776), (46, 858388), (53, 745016), (92, 429194), (106, 372508), (184, 214597), (212, 186254), (424, 93127), (1219, 32392), (2438, 16196), (4049, 9752), (4876, 8098)]