47531768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{312709}}^1$

素因数の和:312734

約数の個数: 16

約数和(自身を含む): 93813000

約数和(自身を除く): 46281232

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 312709, 625418, 1250836, 2501672, 5941471, 11882942, 23765884, 47531768]

約数ペア:

[(1, 47531768), (2, 23765884), (4, 11882942), (8, 5941471), (19, 2501672), (38, 1250836), (76, 625418), (152, 312709)]