82940368

素因数分解:

$2^4\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1759}}^1$

素因数の和:2195

約数の個数: 40

約数和(自身を含む): 184194560

約数和(自身を除く): 101254192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 421, 842, 1684, 1759, 2947, 3368, 3518, 5894, 6736, 7036, 11788, 12313, 14072, 23576, 24626, 28144, 47152, 49252, 98504, 197008, 740539, 1481078, 2962156, 5183773, 5924312, 10367546, 11848624, 20735092, 41470184, 82940368]

約数ペア:

[(1, 82940368), (2, 41470184), (4, 20735092), (7, 11848624), (8, 10367546), (14, 5924312), (16, 5183773), (28, 2962156), (56, 1481078), (112, 740539), (421, 197008), (842, 98504), (1684, 49252), (1759, 47152), (2947, 28144), (3368, 24626), (3518, 23576), (5894, 14072), (6736, 12313), (7036, 11788)]