64441656

素因数分解:

$2^3\times 3^5\times {\mathrm{33149}}^1$

素因数の和:33170

約数の個数: 48

約数和(自身を含む): 180999000

約数和(自身を除く): 116557344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 33149, 66298, 99447, 132596, 198894, 265192, 298341, 397788, 596682, 795576, 895023, 1193364, 1790046, 2386728, 2685069, 3580092, 5370138, 7160184, 8055207, 10740276, 16110414, 21480552, 32220828, 64441656]

約数ペア:

[(1, 64441656), (2, 32220828), (3, 21480552), (4, 16110414), (6, 10740276), (8, 8055207), (9, 7160184), (12, 5370138), (18, 3580092), (24, 2685069), (27, 2386728), (36, 1790046), (54, 1193364), (72, 895023), (81, 795576), (108, 596682), (162, 397788), (216, 298341), (243, 265192), (324, 198894), (486, 132596), (648, 99447), (972, 66298), (1944, 33149)]