39404016

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{1721}}^1$

素因数の和:1791

約数の個数: 80

約数和(自身を含む): 115305120

約数和(自身を除く): 75901104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 424, 432, 477, 636, 848, 954, 1272, 1431, 1721, 1908, 2544, 2862, 3442, 3816, 5163, 5724, 6884, 7632, 10326, 11448, 13768, 15489, 20652, 22896, 27536, 30978, 41304, 46467, 61956, 82608, 91213, 92934, 123912, 182426, 185868, 247824, 273639, 364852, 371736, 547278, 729704, 743472, 820917, 1094556, 1459408, 1641834, 2189112, 2462751, 3283668, 4378224, 4925502, 6567336, 9851004, 13134672, 19702008, 39404016]

約数ペア:

[(1, 39404016), (2, 19702008), (3, 13134672), (4, 9851004), (6, 6567336), (8, 4925502), (9, 4378224), (12, 3283668), (16, 2462751), (18, 2189112), (24, 1641834), (27, 1459408), (36, 1094556), (48, 820917), (53, 743472), (54, 729704), (72, 547278), (106, 371736), (108, 364852), (144, 273639), (159, 247824), (212, 185868), (216, 182426), (318, 123912), (424, 92934), (432, 91213), (477, 82608), (636, 61956), (848, 46467), (954, 41304), (1272, 30978), (1431, 27536), (1721, 22896), (1908, 20652), (2544, 15489), (2862, 13768), (3442, 11448), (3816, 10326), (5163, 7632), (5724, 6884)]