42009088

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{7459}}^1$

素因数の和:7488

約数の個数: 40

約数和(自身を含む): 91578960

約数和(自身を除く): 49569872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 7459, 14918, 29836, 59672, 82049, 119344, 164098, 238688, 328196, 477376, 656392, 954752, 1312784, 1909504, 2625568, 3819008, 5251136, 10502272, 21004544, 42009088]

約数ペア:

[(1, 42009088), (2, 21004544), (4, 10502272), (8, 5251136), (11, 3819008), (16, 2625568), (22, 1909504), (32, 1312784), (44, 954752), (64, 656392), (88, 477376), (128, 328196), (176, 238688), (256, 164098), (352, 119344), (512, 82049), (704, 59672), (1408, 29836), (2816, 14918), (5632, 7459)]