42717848

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{379}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 81829200

約数和(自身を除く): 39111352

約数列:

[1, 2, 4, 8, 73, 146, 193, 292, 379, 386, 584, 758, 772, 1516, 1544, 3032, 14089, 27667, 28178, 55334, 56356, 73147, 110668, 112712, 146294, 221336, 292588, 585176, 5339731, 10679462, 21358924, 42717848]

約数ペア:

[(1, 42717848), (2, 21358924), (4, 10679462), (8, 5339731), (73, 585176), (146, 292588), (193, 221336), (292, 146294), (379, 112712), (386, 110668), (584, 73147), (758, 56356), (772, 55334), (1516, 28178), (1544, 27667), (3032, 14089)]