72459522

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{19447}}^1$

素因数の和:19484

約数の個数: 40

約数和(自身を含む): 169430976

約数和(自身を除く): 96971454

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 19447, 38894, 58341, 116682, 175023, 350046, 447281, 525069, 894562, 1050138, 1341843, 1575207, 2683686, 3150414, 4025529, 8051058, 12076587, 24153174, 36229761, 72459522]

約数ペア:

[(1, 72459522), (2, 36229761), (3, 24153174), (6, 12076587), (9, 8051058), (18, 4025529), (23, 3150414), (27, 2683686), (46, 1575207), (54, 1341843), (69, 1050138), (81, 894562), (138, 525069), (162, 447281), (207, 350046), (414, 175023), (621, 116682), (1242, 58341), (1863, 38894), (3726, 19447)]