41689544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:310

約数の個数: 64

約数和(自身を含む): 88650240

約数和(自身を除く): 46960696

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 67, 104, 124, 134, 193, 248, 268, 386, 403, 536, 772, 806, 871, 1544, 1612, 1742, 2077, 2509, 3224, 3484, 4154, 5018, 5983, 6968, 8308, 10036, 11966, 12931, 16616, 20072, 23932, 25862, 27001, 47864, 51724, 54002, 77779, 103448, 108004, 155558, 168103, 216008, 311116, 336206, 400861, 622232, 672412, 801722, 1344824, 1603444, 3206888, 5211193, 10422386, 20844772, 41689544]

約数ペア:

[(1, 41689544), (2, 20844772), (4, 10422386), (8, 5211193), (13, 3206888), (26, 1603444), (31, 1344824), (52, 801722), (62, 672412), (67, 622232), (104, 400861), (124, 336206), (134, 311116), (193, 216008), (248, 168103), (268, 155558), (386, 108004), (403, 103448), (536, 77779), (772, 54002), (806, 51724), (871, 47864), (1544, 27001), (1612, 25862), (1742, 23932), (2077, 20072), (2509, 16616), (3224, 12931), (3484, 11966), (4154, 10036), (5018, 8308), (5983, 6968)]