63400048

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{47741}}^1$

素因数の和:47832

約数の個数: 20

約数和(自身を含む): 124320168

約数和(自身を除く): 60920120

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 47741, 95482, 190964, 381928, 763856, 3962503, 7925006, 15850012, 31700024, 63400048]

約数ペア:

[(1, 63400048), (2, 31700024), (4, 15850012), (8, 7925006), (16, 3962503), (83, 763856), (166, 381928), (332, 190964), (664, 95482), (1328, 47741)]