61434258

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 131344416

約数和(自身を除く): 69910158

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 226, 251, 339, 361, 502, 678, 722, 753, 1083, 1506, 2147, 2166, 4294, 4769, 6441, 9538, 12882, 14307, 28363, 28614, 40793, 56726, 81586, 85089, 90611, 122379, 170178, 181222, 244758, 271833, 538897, 543666, 1077794, 1616691, 3233382, 10239043, 20478086, 30717129, 61434258]

約数ペア:

[(1, 61434258), (2, 30717129), (3, 20478086), (6, 10239043), (19, 3233382), (38, 1616691), (57, 1077794), (113, 543666), (114, 538897), (226, 271833), (251, 244758), (339, 181222), (361, 170178), (502, 122379), (678, 90611), (722, 85089), (753, 81586), (1083, 56726), (1506, 40793), (2147, 28614), (2166, 28363), (4294, 14307), (4769, 12882), (6441, 9538)]