38344731776

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{1772593}}^1$

素因数の和:1772633

約数の個数: 48

約数和(自身を含む): 82718099010

約数和(自身を除く): 44373367234

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 338, 416, 676, 832, 1352, 1664, 2704, 5408, 10816, 21632, 1772593, 3545186, 7090372, 14180744, 23043709, 28361488, 46087418, 56722976, 92174836, 113445952, 184349672, 226891904, 299568217, 368699344, 599136434, 737398688, 1198272868, 1474797376, 2396545736, 2949594752, 4793091472, 9586182944, 19172365888, 38344731776]

約数ペア:

[(1, 38344731776), (2, 19172365888), (4, 9586182944), (8, 4793091472), (13, 2949594752), (16, 2396545736), (26, 1474797376), (32, 1198272868), (52, 737398688), (64, 599136434), (104, 368699344), (128, 299568217), (169, 226891904), (208, 184349672), (338, 113445952), (416, 92174836), (676, 56722976), (832, 46087418), (1352, 28361488), (1664, 23043709), (2704, 14180744), (5408, 7090372), (10816, 3545186), (21632, 1772593)]