90872926784

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{99439}}^1$

素因数の和:99691

約数の個数: 56

約数和(自身を含む): 183371337600

約数和(自身を除く): 92498410816

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 131, 218, 262, 436, 524, 872, 1048, 1744, 2096, 3488, 4192, 6976, 8384, 14279, 28558, 57116, 99439, 114232, 198878, 228464, 397756, 456928, 795512, 913856, 1591024, 3182048, 6364096, 10838851, 13026509, 21677702, 26053018, 43355404, 52106036, 86710808, 104212072, 173421616, 208424144, 346843232, 416848288, 693686464, 833696576, 1419889481, 2839778962, 5679557924, 11359115848, 22718231696, 45436463392, 90872926784]

約数ペア:

[(1, 90872926784), (2, 45436463392), (4, 22718231696), (8, 11359115848), (16, 5679557924), (32, 2839778962), (64, 1419889481), (109, 833696576), (131, 693686464), (218, 416848288), (262, 346843232), (436, 208424144), (524, 173421616), (872, 104212072), (1048, 86710808), (1744, 52106036), (2096, 43355404), (3488, 26053018), (4192, 21677702), (6976, 13026509), (8384, 10838851), (14279, 6364096), (28558, 3182048), (57116, 1591024), (99439, 913856), (114232, 795512), (198878, 456928), (228464, 397756)]