47663196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{877}}^1$

素因数の和:1538

約数の個数: 48

約数和(自身を含む): 127443456

約数和(自身を除く): 79780260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 647, 877, 1294, 1754, 1941, 2588, 2631, 3508, 3882, 4529, 5262, 6139, 7764, 9058, 10524, 12278, 13587, 18116, 18417, 24556, 27174, 36834, 54348, 73668, 567419, 1134838, 1702257, 2269676, 3404514, 3971933, 6809028, 7943866, 11915799, 15887732, 23831598, 47663196]

約数ペア:

[(1, 47663196), (2, 23831598), (3, 15887732), (4, 11915799), (6, 7943866), (7, 6809028), (12, 3971933), (14, 3404514), (21, 2269676), (28, 1702257), (42, 1134838), (84, 567419), (647, 73668), (877, 54348), (1294, 36834), (1754, 27174), (1941, 24556), (2588, 18417), (2631, 18116), (3508, 13587), (3882, 12278), (4529, 10524), (5262, 9058), (6139, 7764)]