17967131512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1\times {\mathrm{5843}}^1$

素因数の和:6364

約数の個数: 64

約数和(自身を含む): 37288460160

約数和(自身を除く): 19321328648

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 421, 664, 842, 913, 1684, 1826, 3368, 3652, 4631, 5843, 7304, 9262, 11686, 18524, 23372, 34943, 37048, 46744, 64273, 69886, 128546, 139772, 257092, 279544, 384373, 484969, 514184, 768746, 969938, 1537492, 1939876, 2459903, 3074984, 3879752, 4919806, 5334659, 9839612, 10669318, 19679224, 21338636, 27058933, 42677272, 54117866, 108235732, 204171949, 216471464, 408343898, 816687796, 1633375592, 2245891439, 4491782878, 8983565756, 17967131512]

約数ペア:

[(1, 17967131512), (2, 8983565756), (4, 4491782878), (8, 2245891439), (11, 1633375592), (22, 816687796), (44, 408343898), (83, 216471464), (88, 204171949), (166, 108235732), (332, 54117866), (421, 42677272), (664, 27058933), (842, 21338636), (913, 19679224), (1684, 10669318), (1826, 9839612), (3368, 5334659), (3652, 4919806), (4631, 3879752), (5843, 3074984), (7304, 2459903), (9262, 1939876), (11686, 1537492), (18524, 969938), (23372, 768746), (34943, 514184), (37048, 484969), (46744, 384373), (64273, 279544), (69886, 257092), (128546, 139772)]