47480748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{565247}}^1$

素因数の和:565261

約数の個数: 24

約数和(自身を含む): 126615552

約数和(自身を除く): 79134804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 565247, 1130494, 1695741, 2260988, 3391482, 3956729, 6782964, 7913458, 11870187, 15826916, 23740374, 47480748]

約数ペア:

[(1, 47480748), (2, 23740374), (3, 15826916), (4, 11870187), (6, 7913458), (7, 6782964), (12, 3956729), (14, 3391482), (21, 2260988), (28, 1695741), (42, 1130494), (84, 565247)]