16765566672

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1\times {\mathrm{8161}}^1$

素因数の和:8636

約数の個数: 80

約数和(自身を含む): 43786975232

約数和(自身を除く): 27021408560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 337, 381, 508, 674, 762, 1011, 1016, 1348, 1524, 2022, 2032, 2696, 3048, 4044, 5392, 6096, 8088, 8161, 16176, 16322, 24483, 32644, 42799, 48966, 65288, 85598, 97932, 128397, 130576, 171196, 195864, 256794, 342392, 391728, 513588, 684784, 1027176, 1036447, 2054352, 2072894, 2750257, 3109341, 4145788, 5500514, 6218682, 8250771, 8291576, 11001028, 12437364, 16501542, 16583152, 22002056, 24874728, 33003084, 44004112, 49749456, 66006168, 132012336, 349282639, 698565278, 1047847917, 1397130556, 2095695834, 2794261112, 4191391668, 5588522224, 8382783336, 16765566672]

約数ペア:

[(1, 16765566672), (2, 8382783336), (3, 5588522224), (4, 4191391668), (6, 2794261112), (8, 2095695834), (12, 1397130556), (16, 1047847917), (24, 698565278), (48, 349282639), (127, 132012336), (254, 66006168), (337, 49749456), (381, 44004112), (508, 33003084), (674, 24874728), (762, 22002056), (1011, 16583152), (1016, 16501542), (1348, 12437364), (1524, 11001028), (2022, 8291576), (2032, 8250771), (2696, 6218682), (3048, 5500514), (4044, 4145788), (5392, 3109341), (6096, 2750257), (8088, 2072894), (8161, 2054352), (16176, 1036447), (16322, 1027176), (24483, 684784), (32644, 513588), (42799, 391728), (48966, 342392), (65288, 256794), (85598, 195864), (97932, 171196), (128397, 130576)]