78036488

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{51071}}^1$

素因数の和:51268

約数の個数: 16

約数和(自身を含む): 147087360

約数和(自身を除く): 69050872

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 51071, 102142, 204284, 408568, 9754561, 19509122, 39018244, 78036488]

約数ペア:

[(1, 78036488), (2, 39018244), (4, 19509122), (8, 9754561), (191, 408568), (382, 204284), (764, 102142), (1528, 51071)]