26447328

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{701}}^1$

素因数の和:848

約数の個数: 72

約数和(自身を含む): 75891816

約数和(自身を除く): 49444488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 701, 786, 1048, 1179, 1402, 1572, 2096, 2103, 2358, 2804, 3144, 4192, 4206, 4716, 5608, 6288, 6309, 8412, 9432, 11216, 12576, 12618, 16824, 18864, 22432, 25236, 33648, 37728, 50472, 67296, 91831, 100944, 183662, 201888, 275493, 367324, 550986, 734648, 826479, 1101972, 1469296, 1652958, 2203944, 2938592, 3305916, 4407888, 6611832, 8815776, 13223664, 26447328]

約数ペア:

[(1, 26447328), (2, 13223664), (3, 8815776), (4, 6611832), (6, 4407888), (8, 3305916), (9, 2938592), (12, 2203944), (16, 1652958), (18, 1469296), (24, 1101972), (32, 826479), (36, 734648), (48, 550986), (72, 367324), (96, 275493), (131, 201888), (144, 183662), (262, 100944), (288, 91831), (393, 67296), (524, 50472), (701, 37728), (786, 33648), (1048, 25236), (1179, 22432), (1402, 18864), (1572, 16824), (2096, 12618), (2103, 12576), (2358, 11216), (2804, 9432), (3144, 8412), (4192, 6309), (4206, 6288), (4716, 5608)]