42807424

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{30403}}^1$

素因数の和:30428

約数の個数: 32

約数和(自身を含む): 93036240

約数和(自身を除く): 50228816

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 30403, 60806, 121612, 243224, 334433, 486448, 668866, 972896, 1337732, 1945792, 2675464, 3891584, 5350928, 10701856, 21403712, 42807424]

約数ペア:

[(1, 42807424), (2, 21403712), (4, 10701856), (8, 5350928), (11, 3891584), (16, 2675464), (22, 1945792), (32, 1337732), (44, 972896), (64, 668866), (88, 486448), (128, 334433), (176, 243224), (352, 121612), (704, 60806), (1408, 30403)]