78820542456

素因数分解:

$2^3\times 3^1\times {\mathrm{173}}^1\times {\mathrm{1049}}^1\times {\mathrm{18097}}^1$

素因数の和:19328

約数の個数: 64

約数和(自身を含む): 198390276000

約数和(自身を除く): 119569733544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 173, 346, 519, 692, 1038, 1049, 1384, 2076, 2098, 3147, 4152, 4196, 6294, 8392, 12588, 18097, 25176, 36194, 54291, 72388, 108582, 144776, 181477, 217164, 362954, 434328, 544431, 725908, 1088862, 1451816, 2177724, 3130781, 4355448, 6261562, 9392343, 12523124, 18784686, 18983753, 25046248, 37569372, 37967506, 56951259, 75138744, 75935012, 113902518, 151870024, 227805036, 455610072, 3284189269, 6568378538, 9852567807, 13136757076, 19705135614, 26273514152, 39410271228, 78820542456]

約数ペア:

[(1, 78820542456), (2, 39410271228), (3, 26273514152), (4, 19705135614), (6, 13136757076), (8, 9852567807), (12, 6568378538), (24, 3284189269), (173, 455610072), (346, 227805036), (519, 151870024), (692, 113902518), (1038, 75935012), (1049, 75138744), (1384, 56951259), (2076, 37967506), (2098, 37569372), (3147, 25046248), (4152, 18983753), (4196, 18784686), (6294, 12523124), (8392, 9392343), (12588, 6261562), (18097, 4355448), (25176, 3130781), (36194, 2177724), (54291, 1451816), (72388, 1088862), (108582, 725908), (144776, 544431), (181477, 434328), (217164, 362954)]