80293672

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{1193}}^1$

素因数の和:1425

約数の個数: 32

約数和(自身を含む): 154742400

約数和(自身を除く): 74448728

約数列:

[1, 2, 4, 8, 47, 94, 179, 188, 358, 376, 716, 1193, 1432, 2386, 4772, 8413, 9544, 16826, 33652, 56071, 67304, 112142, 213547, 224284, 427094, 448568, 854188, 1708376, 10036709, 20073418, 40146836, 80293672]

約数ペア:

[(1, 80293672), (2, 40146836), (4, 20073418), (8, 10036709), (47, 1708376), (94, 854188), (179, 448568), (188, 427094), (358, 224284), (376, 213547), (716, 112142), (1193, 67304), (1432, 56071), (2386, 33652), (4772, 16826), (8413, 9544)]