18768576

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1459}}^1$

素因数の和:1541

約数の個数: 56

約数和(自身を含む): 50434240

約数和(自身を除く): 31665664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 134, 192, 201, 268, 402, 536, 804, 1072, 1459, 1608, 2144, 2918, 3216, 4288, 4377, 5836, 6432, 8754, 11672, 12864, 17508, 23344, 35016, 46688, 70032, 93376, 97753, 140064, 195506, 280128, 293259, 391012, 586518, 782024, 1173036, 1564048, 2346072, 3128096, 4692144, 6256192, 9384288, 18768576]

約数ペア:

[(1, 18768576), (2, 9384288), (3, 6256192), (4, 4692144), (6, 3128096), (8, 2346072), (12, 1564048), (16, 1173036), (24, 782024), (32, 586518), (48, 391012), (64, 293259), (67, 280128), (96, 195506), (134, 140064), (192, 97753), (201, 93376), (268, 70032), (402, 46688), (536, 35016), (804, 23344), (1072, 17508), (1459, 12864), (1608, 11672), (2144, 8754), (2918, 6432), (3216, 5836), (4288, 4377)]