47997264

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{20407}}^1$

素因数の和:20432

約数の個数: 60

約数和(自身を含む): 144243744

約数和(自身を除く): 96246480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 20407, 40814, 61221, 81628, 122442, 142849, 163256, 244884, 285698, 326512, 428547, 489768, 571396, 857094, 979536, 999943, 1142792, 1714188, 1999886, 2285584, 2999829, 3428376, 3999772, 5999658, 6856752, 7999544, 11999316, 15999088, 23998632, 47997264]

約数ペア:

[(1, 47997264), (2, 23998632), (3, 15999088), (4, 11999316), (6, 7999544), (7, 6856752), (8, 5999658), (12, 3999772), (14, 3428376), (16, 2999829), (21, 2285584), (24, 1999886), (28, 1714188), (42, 1142792), (48, 999943), (49, 979536), (56, 857094), (84, 571396), (98, 489768), (112, 428547), (147, 326512), (168, 285698), (196, 244884), (294, 163256), (336, 142849), (392, 122442), (588, 81628), (784, 61221), (1176, 40814), (2352, 20407)]