38869194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{277}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 96397056

約数和(自身を除く): 57527862

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 257, 273, 277, 514, 546, 554, 771, 831, 1542, 1662, 1799, 1939, 3341, 3598, 3601, 3878, 5397, 5817, 6682, 7202, 10023, 10794, 10803, 11634, 20046, 21606, 23387, 25207, 46774, 50414, 70161, 71189, 75621, 140322, 142378, 151242, 213567, 427134, 498323, 925457, 996646, 1494969, 1850914, 2776371, 2989938, 5552742, 6478199, 12956398, 19434597, 38869194]

約数ペア:

[(1, 38869194), (2, 19434597), (3, 12956398), (6, 6478199), (7, 5552742), (13, 2989938), (14, 2776371), (21, 1850914), (26, 1494969), (39, 996646), (42, 925457), (78, 498323), (91, 427134), (182, 213567), (257, 151242), (273, 142378), (277, 140322), (514, 75621), (546, 71189), (554, 70161), (771, 50414), (831, 46774), (1542, 25207), (1662, 23387), (1799, 21606), (1939, 20046), (3341, 11634), (3598, 10803), (3601, 10794), (3878, 10023), (5397, 7202), (5817, 6682)]