64048642

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{463}}^1$

素因数の和:754

約数の個数: 32

約数和(自身を含む): 113186304

約数和(自身を除く): 49137662

約数列:

[1, 2, 7, 14, 41, 82, 241, 287, 463, 482, 574, 926, 1687, 3241, 3374, 6482, 9881, 18983, 19762, 37966, 69167, 111583, 132881, 138334, 223166, 265762, 781081, 1562162, 4574903, 9149806, 32024321, 64048642]

約数ペア:

[(1, 64048642), (2, 32024321), (7, 9149806), (14, 4574903), (41, 1562162), (82, 781081), (241, 265762), (287, 223166), (463, 138334), (482, 132881), (574, 111583), (926, 69167), (1687, 37966), (3241, 19762), (3374, 18983), (6482, 9881)]