27119652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{647}}^1$

素因数の和:1160

約数の個数: 48

約数和(自身を含む): 72576000

約数和(自身を除く): 45456348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 499, 647, 998, 1294, 1497, 1941, 1996, 2588, 2994, 3493, 3882, 4529, 5988, 6986, 7764, 9058, 10479, 13587, 13972, 18116, 20958, 27174, 41916, 54348, 322853, 645706, 968559, 1291412, 1937118, 2259971, 3874236, 4519942, 6779913, 9039884, 13559826, 27119652]

約数ペア:

[(1, 27119652), (2, 13559826), (3, 9039884), (4, 6779913), (6, 4519942), (7, 3874236), (12, 2259971), (14, 1937118), (21, 1291412), (28, 968559), (42, 645706), (84, 322853), (499, 54348), (647, 41916), (998, 27174), (1294, 20958), (1497, 18116), (1941, 13972), (1996, 13587), (2588, 10479), (2994, 9058), (3493, 7764), (3882, 6986), (4529, 5988)]