49749264

素因数分解:

$2^4\times 3^2\times {\mathrm{173}}^1\times {\mathrm{1997}}^1$

素因数の和:2184

約数の個数: 60

約数和(自身を含む): 140103756

約数和(自身を除く): 90354492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 173, 346, 519, 692, 1038, 1384, 1557, 1997, 2076, 2768, 3114, 3994, 4152, 5991, 6228, 7988, 8304, 11982, 12456, 15976, 17973, 23964, 24912, 31952, 35946, 47928, 71892, 95856, 143784, 287568, 345481, 690962, 1036443, 1381924, 2072886, 2763848, 3109329, 4145772, 5527696, 6218658, 8291544, 12437316, 16583088, 24874632, 49749264]

約数ペア:

[(1, 49749264), (2, 24874632), (3, 16583088), (4, 12437316), (6, 8291544), (8, 6218658), (9, 5527696), (12, 4145772), (16, 3109329), (18, 2763848), (24, 2072886), (36, 1381924), (48, 1036443), (72, 690962), (144, 345481), (173, 287568), (346, 143784), (519, 95856), (692, 71892), (1038, 47928), (1384, 35946), (1557, 31952), (1997, 24912), (2076, 23964), (2768, 17973), (3114, 15976), (3994, 12456), (4152, 11982), (5991, 8304), (6228, 7988)]