72183014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{4327}}^1$

素因数の和:4787

約数の個数: 16

約数和(自身を含む): 114259200

約数和(自身を除く): 42076186

約数列:

[1, 2, 19, 38, 439, 878, 4327, 8341, 8654, 16682, 82213, 164426, 1899553, 3799106, 36091507, 72183014]

約数ペア:

[(1, 72183014), (2, 36091507), (19, 3799106), (38, 1899553), (439, 164426), (878, 82213), (4327, 16682), (8341, 8654)]