47637646

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{439}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 85662720

約数和(自身を除く): 38025074

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 337, 439, 674, 878, 2359, 3073, 4718, 6146, 7751, 10097, 15502, 20194, 54257, 70679, 108514, 141358, 147943, 295886, 1035601, 2071202, 3402689, 6805378, 23818823, 47637646]

約数ペア:

[(1, 47637646), (2, 23818823), (7, 6805378), (14, 3402689), (23, 2071202), (46, 1035601), (161, 295886), (322, 147943), (337, 141358), (439, 108514), (674, 70679), (878, 54257), (2359, 20194), (3073, 15502), (4718, 10097), (6146, 7751)]