7824492316

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1\times {\mathrm{811}}^1$

素因数の和:1606

約数の個数: 48

約数和(自身を含む): 14223414240

約数和(自身を除く): 6398921924

約数列:

[1, 2, 4, 41, 82, 89, 164, 178, 356, 661, 811, 1322, 1622, 2644, 3244, 3649, 7298, 14596, 27101, 33251, 54202, 58829, 66502, 72179, 108404, 117658, 133004, 144358, 235316, 288716, 536071, 1072142, 2144284, 2411989, 2959339, 4823978, 5918678, 9647956, 11837356, 21978911, 43957822, 47710319, 87915644, 95420638, 190841276, 1956123079, 3912246158, 7824492316]

約数ペア:

[(1, 7824492316), (2, 3912246158), (4, 1956123079), (41, 190841276), (82, 95420638), (89, 87915644), (164, 47710319), (178, 43957822), (356, 21978911), (661, 11837356), (811, 9647956), (1322, 5918678), (1622, 4823978), (2644, 2959339), (3244, 2411989), (3649, 2144284), (7298, 1072142), (14596, 536071), (27101, 288716), (33251, 235316), (54202, 144358), (58829, 133004), (66502, 117658), (72179, 108404)]