47678988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{567607}}^1$

素因数の和:567621

約数の個数: 24

約数和(自身を含む): 127144192

約数和(自身を除く): 79465204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 567607, 1135214, 1702821, 2270428, 3405642, 3973249, 6811284, 7946498, 11919747, 15892996, 23839494, 47678988]

約数ペア:

[(1, 47678988), (2, 23839494), (3, 15892996), (4, 11919747), (6, 7946498), (7, 6811284), (12, 3973249), (14, 3405642), (21, 2270428), (28, 1702821), (42, 1135214), (84, 567607)]