72898424

素因数分解:

$2^3\times {\mathrm{463}}^1\times {\mathrm{19681}}^1$

素因数の和:20150

約数の個数: 16

約数和(自身を含む): 136986720

約数和(自身を除く): 64088296

約数列:

[1, 2, 4, 8, 463, 926, 1852, 3704, 19681, 39362, 78724, 157448, 9112303, 18224606, 36449212, 72898424]

約数ペア:

[(1, 72898424), (2, 36449212), (4, 18224606), (8, 9112303), (463, 157448), (926, 78724), (1852, 39362), (3704, 19681)]