81473472

素因数分解:

$2^6\times 3^3\times {\mathrm{47149}}^1$

素因数の和:47170

約数の個数: 56

約数和(自身を含む): 239522000

約数和(自身を除く): 158048528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 47149, 94298, 141447, 188596, 282894, 377192, 424341, 565788, 754384, 848682, 1131576, 1273023, 1508768, 1697364, 2263152, 2546046, 3017536, 3394728, 4526304, 5092092, 6789456, 9052608, 10184184, 13578912, 20368368, 27157824, 40736736, 81473472]

約数ペア:

[(1, 81473472), (2, 40736736), (3, 27157824), (4, 20368368), (6, 13578912), (8, 10184184), (9, 9052608), (12, 6789456), (16, 5092092), (18, 4526304), (24, 3394728), (27, 3017536), (32, 2546046), (36, 2263152), (48, 1697364), (54, 1508768), (64, 1273023), (72, 1131576), (96, 848682), (108, 754384), (144, 565788), (192, 424341), (216, 377192), (288, 282894), (432, 188596), (576, 141447), (864, 94298), (1728, 47149)]