47248938

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3361}}^1$

素因数の和:3451

約数の個数: 48

約数和(自身を含む): 113285952

約数和(自身を除く): 66037014

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 781, 1278, 1562, 2343, 3361, 4686, 6722, 7029, 10083, 14058, 20166, 30249, 36971, 60498, 73942, 110913, 221826, 238631, 332739, 477262, 665478, 715893, 1431786, 2147679, 2624941, 4295358, 5249882, 7874823, 15749646, 23624469, 47248938]

約数ペア:

[(1, 47248938), (2, 23624469), (3, 15749646), (6, 7874823), (9, 5249882), (11, 4295358), (18, 2624941), (22, 2147679), (33, 1431786), (66, 715893), (71, 665478), (99, 477262), (142, 332739), (198, 238631), (213, 221826), (426, 110913), (639, 73942), (781, 60498), (1278, 36971), (1562, 30249), (2343, 20166), (3361, 14058), (4686, 10083), (6722, 7029)]