47937948

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1523}}^1$

素因数の和:1634

約数の個数: 48

約数和(自身を含む): 116409216

約数和(自身を除く): 68471268

約数列:

[1, 2, 3, 4, 6, 12, 43, 61, 86, 122, 129, 172, 183, 244, 258, 366, 516, 732, 1523, 2623, 3046, 4569, 5246, 6092, 7869, 9138, 10492, 15738, 18276, 31476, 65489, 92903, 130978, 185806, 196467, 261956, 278709, 371612, 392934, 557418, 785868, 1114836, 3994829, 7989658, 11984487, 15979316, 23968974, 47937948]

約数ペア:

[(1, 47937948), (2, 23968974), (3, 15979316), (4, 11984487), (6, 7989658), (12, 3994829), (43, 1114836), (61, 785868), (86, 557418), (122, 392934), (129, 371612), (172, 278709), (183, 261956), (244, 196467), (258, 185806), (366, 130978), (516, 92903), (732, 65489), (1523, 31476), (2623, 18276), (3046, 15738), (4569, 10492), (5246, 9138), (6092, 7869)]