27308943088

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{19231}}^1$

素因数の和:19686

約数の個数: 80

約数和(自身を含む): 62576312320

約数和(自身を除く): 35267369232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 409, 434, 496, 818, 868, 1636, 1736, 2863, 3272, 3472, 5726, 6544, 11452, 12679, 19231, 22904, 25358, 38462, 45808, 50716, 76924, 88753, 101432, 134617, 153848, 177506, 202864, 269234, 307696, 355012, 538468, 596161, 710024, 1076936, 1192322, 1420048, 2153872, 2384644, 4173127, 4769288, 7865479, 8346254, 9538576, 15730958, 16692508, 31461916, 33385016, 55058353, 62923832, 66770032, 110116706, 125847664, 220233412, 243829849, 440466824, 487659698, 880933648, 975319396, 1706808943, 1950638792, 3413617886, 3901277584, 6827235772, 13654471544, 27308943088]

約数ペア:

[(1, 27308943088), (2, 13654471544), (4, 6827235772), (7, 3901277584), (8, 3413617886), (14, 1950638792), (16, 1706808943), (28, 975319396), (31, 880933648), (56, 487659698), (62, 440466824), (112, 243829849), (124, 220233412), (217, 125847664), (248, 110116706), (409, 66770032), (434, 62923832), (496, 55058353), (818, 33385016), (868, 31461916), (1636, 16692508), (1736, 15730958), (2863, 9538576), (3272, 8346254), (3472, 7865479), (5726, 4769288), (6544, 4173127), (11452, 2384644), (12679, 2153872), (19231, 1420048), (22904, 1192322), (25358, 1076936), (38462, 710024), (45808, 596161), (50716, 538468), (76924, 355012), (88753, 307696), (101432, 269234), (134617, 202864), (153848, 177506)]