172455456

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{41777}}^1$

素因数の和:41833

約数の個数: 48

約数和(自身を含む): 463234464

約数和(自身を除く): 290779008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 41777, 83554, 125331, 167108, 250662, 334216, 501324, 668432, 1002648, 1336864, 1796411, 2005296, 3592822, 4010592, 5389233, 7185644, 10778466, 14371288, 21556932, 28742576, 43113864, 57485152, 86227728, 172455456]

約数ペア:

[(1, 172455456), (2, 86227728), (3, 57485152), (4, 43113864), (6, 28742576), (8, 21556932), (12, 14371288), (16, 10778466), (24, 7185644), (32, 5389233), (43, 4010592), (48, 3592822), (86, 2005296), (96, 1796411), (129, 1336864), (172, 1002648), (258, 668432), (344, 501324), (516, 334216), (688, 250662), (1032, 167108), (1376, 125331), (2064, 83554), (4128, 41777)]