78125208

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2143}}^1$

素因数の和:2197

約数の個数: 96

約数和(自身を含む): 234639360

約数和(自身を除く): 156514152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 49, 56, 62, 84, 93, 98, 124, 147, 168, 186, 196, 217, 248, 294, 372, 392, 434, 588, 651, 744, 868, 1176, 1302, 1519, 1736, 2143, 2604, 3038, 4286, 4557, 5208, 6076, 6429, 8572, 9114, 12152, 12858, 15001, 17144, 18228, 25716, 30002, 36456, 45003, 51432, 60004, 66433, 90006, 105007, 120008, 132866, 180012, 199299, 210014, 265732, 315021, 360024, 398598, 420028, 465031, 531464, 630042, 797196, 840056, 930062, 1260084, 1395093, 1594392, 1860124, 2520168, 2790186, 3255217, 3720248, 5580372, 6510434, 9765651, 11160744, 13020868, 19531302, 26041736, 39062604, 78125208]

約数ペア:

[(1, 78125208), (2, 39062604), (3, 26041736), (4, 19531302), (6, 13020868), (7, 11160744), (8, 9765651), (12, 6510434), (14, 5580372), (21, 3720248), (24, 3255217), (28, 2790186), (31, 2520168), (42, 1860124), (49, 1594392), (56, 1395093), (62, 1260084), (84, 930062), (93, 840056), (98, 797196), (124, 630042), (147, 531464), (168, 465031), (186, 420028), (196, 398598), (217, 360024), (248, 315021), (294, 265732), (372, 210014), (392, 199299), (434, 180012), (588, 132866), (651, 120008), (744, 105007), (868, 90006), (1176, 66433), (1302, 60004), (1519, 51432), (1736, 45003), (2143, 36456), (2604, 30002), (3038, 25716), (4286, 18228), (4557, 17144), (5208, 15001), (6076, 12858), (6429, 12152), (8572, 9114)]