13131779328

素因数分解:

$2^8\times 3^2\times {\mathrm{5699557}}^1$

素因数の和:5699579

約数の個数: 54

約数和(自身を含む): 37862163794

約数和(自身を除く): 24730384466

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 5699557, 11399114, 17098671, 22798228, 34197342, 45596456, 51296013, 68394684, 91192912, 102592026, 136789368, 182385824, 205184052, 273578736, 364771648, 410368104, 547157472, 729543296, 820736208, 1094314944, 1459086592, 1641472416, 2188629888, 3282944832, 4377259776, 6565889664, 13131779328]

約数ペア:

[(1, 13131779328), (2, 6565889664), (3, 4377259776), (4, 3282944832), (6, 2188629888), (8, 1641472416), (9, 1459086592), (12, 1094314944), (16, 820736208), (18, 729543296), (24, 547157472), (32, 410368104), (36, 364771648), (48, 273578736), (64, 205184052), (72, 182385824), (96, 136789368), (128, 102592026), (144, 91192912), (192, 68394684), (256, 51296013), (288, 45596456), (384, 34197342), (576, 22798228), (768, 17098671), (1152, 11399114), (2304, 5699557)]