13147978368

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{4891361}}^1$

素因数の和:4891385

約数の個数: 64

約数和(自身を含む): 39913513920

約数和(自身を除く): 26765535552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 4891361, 9782722, 14674083, 19565444, 29348166, 34239527, 39130888, 58696332, 68479054, 78261776, 102718581, 117392664, 136958108, 156523552, 205437162, 234785328, 273916216, 313047104, 410874324, 469570656, 547832432, 626094208, 821748648, 939141312, 1095664864, 1643497296, 1878282624, 2191329728, 3286994592, 4382659456, 6573989184, 13147978368]

約数ペア:

[(1, 13147978368), (2, 6573989184), (3, 4382659456), (4, 3286994592), (6, 2191329728), (7, 1878282624), (8, 1643497296), (12, 1095664864), (14, 939141312), (16, 821748648), (21, 626094208), (24, 547832432), (28, 469570656), (32, 410874324), (42, 313047104), (48, 273916216), (56, 234785328), (64, 205437162), (84, 156523552), (96, 136958108), (112, 117392664), (128, 102718581), (168, 78261776), (192, 68479054), (224, 58696332), (336, 39130888), (384, 34239527), (448, 29348166), (672, 19565444), (896, 14674083), (1344, 9782722), (2688, 4891361)]