664467636

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{1130047}}^1$

素因数の和:1130068

約数の個数: 36

約数和(自身を含む): 1803556608

約数和(自身を除く): 1139088972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 1130047, 2260094, 3390141, 4520188, 6780282, 7910329, 13560564, 15820658, 23730987, 31641316, 47461974, 55372303, 94923948, 110744606, 166116909, 221489212, 332233818, 664467636]

約数ペア:

[(1, 664467636), (2, 332233818), (3, 221489212), (4, 166116909), (6, 110744606), (7, 94923948), (12, 55372303), (14, 47461974), (21, 31641316), (28, 23730987), (42, 15820658), (49, 13560564), (84, 7910329), (98, 6780282), (147, 4520188), (196, 3390141), (294, 2260094), (588, 1130047)]