87044144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21503}}^1$

素因数の和:21545

約数の個数: 40

約数和(自身を含む): 191987712

約数和(自身を除く): 104943568

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 21503, 43006, 86012, 172024, 236533, 344048, 473066, 494569, 946132, 989138, 1892264, 1978276, 3784528, 3956552, 5440259, 7913104, 10880518, 21761036, 43522072, 87044144]

約数ペア:

[(1, 87044144), (2, 43522072), (4, 21761036), (8, 10880518), (11, 7913104), (16, 5440259), (22, 3956552), (23, 3784528), (44, 1978276), (46, 1892264), (88, 989138), (92, 946132), (176, 494569), (184, 473066), (253, 344048), (368, 236533), (506, 172024), (1012, 86012), (2024, 43006), (4048, 21503)]