666828144

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{201337}}^1$

素因数の和:201374

約数の個数: 60

約数和(自身を含む): 1947341136

約数和(自身を除く): 1280512992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 201337, 402674, 604011, 805348, 1208022, 1610696, 1812033, 2416044, 3221392, 3624066, 4630751, 4832088, 7248132, 9261502, 9664176, 13892253, 14496264, 18523004, 27784506, 28992528, 37046008, 41676759, 55569012, 74092016, 83353518, 111138024, 166707036, 222276048, 333414072, 666828144]

約数ペア:

[(1, 666828144), (2, 333414072), (3, 222276048), (4, 166707036), (6, 111138024), (8, 83353518), (9, 74092016), (12, 55569012), (16, 41676759), (18, 37046008), (23, 28992528), (24, 27784506), (36, 18523004), (46, 14496264), (48, 13892253), (69, 9664176), (72, 9261502), (92, 7248132), (138, 4832088), (144, 4630751), (184, 3624066), (207, 3221392), (276, 2416044), (368, 1812033), (414, 1610696), (552, 1208022), (828, 805348), (1104, 604011), (1656, 402674), (3312, 201337)]