89137076

素因数分解:

$2^2\times 7^2\times {\mathrm{283}}^1\times {\mathrm{1607}}^1$

素因数の和:1908

約数の個数: 36

約数和(自身を含む): 182212128

約数和(自身を除く): 93075052

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 283, 566, 1132, 1607, 1981, 3214, 3962, 6428, 7924, 11249, 13867, 22498, 27734, 44996, 55468, 78743, 157486, 314972, 454781, 909562, 1819124, 3183467, 6366934, 12733868, 22284269, 44568538, 89137076]

約数ペア:

[(1, 89137076), (2, 44568538), (4, 22284269), (7, 12733868), (14, 6366934), (28, 3183467), (49, 1819124), (98, 909562), (196, 454781), (283, 314972), (566, 157486), (1132, 78743), (1607, 55468), (1981, 44996), (3214, 27734), (3962, 22498), (6428, 13867), (7924, 11249)]