26647776

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1381}}^1$

素因数の和:1464

約数の個数: 72

約数和(自身を含む): 76966344

約数和(自身を除く): 50318568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1381, 1608, 2144, 2412, 2762, 3216, 4143, 4824, 5524, 6432, 8286, 9648, 11048, 12429, 16572, 19296, 22096, 24858, 33144, 44192, 49716, 66288, 92527, 99432, 132576, 185054, 198864, 277581, 370108, 397728, 555162, 740216, 832743, 1110324, 1480432, 1665486, 2220648, 2960864, 3330972, 4441296, 6661944, 8882592, 13323888, 26647776]

約数ペア:

[(1, 26647776), (2, 13323888), (3, 8882592), (4, 6661944), (6, 4441296), (8, 3330972), (9, 2960864), (12, 2220648), (16, 1665486), (18, 1480432), (24, 1110324), (32, 832743), (36, 740216), (48, 555162), (67, 397728), (72, 370108), (96, 277581), (134, 198864), (144, 185054), (201, 132576), (268, 99432), (288, 92527), (402, 66288), (536, 49716), (603, 44192), (804, 33144), (1072, 24858), (1206, 22096), (1381, 19296), (1608, 16572), (2144, 12429), (2412, 11048), (2762, 9648), (3216, 8286), (4143, 6432), (4824, 5524)]