80934656

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1$

素因数の和:769

約数の個数: 72

約数和(自身を含む): 180795888

約数和(自身を除く): 99861232

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 128, 164, 176, 256, 328, 352, 451, 656, 701, 704, 902, 1312, 1402, 1408, 1804, 2624, 2804, 2816, 3608, 5248, 5608, 7216, 7711, 10496, 11216, 14432, 15422, 22432, 28741, 28864, 30844, 44864, 57482, 57728, 61688, 89728, 114964, 115456, 123376, 179456, 229928, 246752, 316151, 459856, 493504, 632302, 919712, 987008, 1264604, 1839424, 1974016, 2529208, 3678848, 5058416, 7357696, 10116832, 20233664, 40467328, 80934656]

約数ペア:

[(1, 80934656), (2, 40467328), (4, 20233664), (8, 10116832), (11, 7357696), (16, 5058416), (22, 3678848), (32, 2529208), (41, 1974016), (44, 1839424), (64, 1264604), (82, 987008), (88, 919712), (128, 632302), (164, 493504), (176, 459856), (256, 316151), (328, 246752), (352, 229928), (451, 179456), (656, 123376), (701, 115456), (704, 114964), (902, 89728), (1312, 61688), (1402, 57728), (1408, 57482), (1804, 44864), (2624, 30844), (2804, 28864), (2816, 28741), (3608, 22432), (5248, 15422), (5608, 14432), (7216, 11216), (7711, 10496)]