47979954

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3413}}^1$

素因数の和:3503

約数の個数: 48

約数和(自身を含む): 115038144

約数和(自身を除く): 67058190

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 781, 1278, 1562, 2343, 3413, 4686, 6826, 7029, 10239, 14058, 20478, 30717, 37543, 61434, 75086, 112629, 225258, 242323, 337887, 484646, 675774, 726969, 1453938, 2180907, 2665553, 4361814, 5331106, 7996659, 15993318, 23989977, 47979954]

約数ペア:

[(1, 47979954), (2, 23989977), (3, 15993318), (6, 7996659), (9, 5331106), (11, 4361814), (18, 2665553), (22, 2180907), (33, 1453938), (66, 726969), (71, 675774), (99, 484646), (142, 337887), (198, 242323), (213, 225258), (426, 112629), (639, 75086), (781, 61434), (1278, 37543), (1562, 30717), (2343, 20478), (3413, 14058), (4686, 10239), (6826, 7029)]