90955.0000000

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{1019}}^1$

素因数の和:1052

約数の個数: 36

約数和(自身を含む): 9381960

約数和(自身を除く): 4947272

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1019, 1088, 2038, 2176, 4076, 4352, 8152, 16304, 17323, 32608, 34646, 65216, 69292, 130432, 138584, 260864, 277168, 554336, 1108672, 2217344, 4434688]

約数ペア:

[(1, 4434688), (2, 2217344), (4, 1108672), (8, 554336), (16, 277168), (17, 260864), (32, 138584), (34, 130432), (64, 69292), (68, 65216), (128, 34646), (136, 32608), (256, 17323), (272, 16304), (544, 8152), (1019, 4352), (1088, 4076), (2038, 2176)]