78222202

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{6373}}^1$

素因数の和:6430

約数の個数: 24

約数和(自身を含む): 131138676

約数和(自身を除く): 52916474

約数列:

[1, 2, 17, 19, 34, 38, 323, 361, 646, 722, 6137, 6373, 12274, 12746, 108341, 121087, 216682, 242174, 2058479, 2300653, 4116958, 4601306, 39111101, 78222202]

約数ペア:

[(1, 78222202), (2, 39111101), (17, 4601306), (19, 4116958), (34, 2300653), (38, 2058479), (323, 242174), (361, 216682), (646, 121087), (722, 108341), (6137, 12746), (6373, 12274)]