65455452

素因数分解:

$2^2\times 3^6\times {\mathrm{22447}}^1$

素因数の和:22469

約数の個数: 42

約数和(自身を含む): 171749648

約数和(自身を除く): 106294196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 22447, 44894, 67341, 89788, 134682, 202023, 269364, 404046, 606069, 808092, 1212138, 1818207, 2424276, 3636414, 5454621, 7272828, 10909242, 16363863, 21818484, 32727726, 65455452]

約数ペア:

[(1, 65455452), (2, 32727726), (3, 21818484), (4, 16363863), (6, 10909242), (9, 7272828), (12, 5454621), (18, 3636414), (27, 2424276), (36, 1818207), (54, 1212138), (81, 808092), (108, 606069), (162, 404046), (243, 269364), (324, 202023), (486, 134682), (729, 89788), (972, 67341), (1458, 44894), (2916, 22447)]