87490098

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{317}}^1$

素因数の和:616

約数の個数: 64

約数和(自身を含む): 206064000

約数和(自身を除く): 118573902

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 269, 317, 342, 513, 538, 634, 807, 951, 1026, 1614, 1902, 2421, 2853, 4842, 5111, 5706, 6023, 7263, 8559, 10222, 12046, 14526, 15333, 17118, 18069, 30666, 36138, 45999, 54207, 85273, 91998, 108414, 137997, 162621, 170546, 255819, 275994, 325242, 511638, 767457, 1534914, 1620187, 2302371, 3240374, 4604742, 4860561, 9721122, 14581683, 29163366, 43745049, 87490098]

約数ペア:

[(1, 87490098), (2, 43745049), (3, 29163366), (6, 14581683), (9, 9721122), (18, 4860561), (19, 4604742), (27, 3240374), (38, 2302371), (54, 1620187), (57, 1534914), (114, 767457), (171, 511638), (269, 325242), (317, 275994), (342, 255819), (513, 170546), (538, 162621), (634, 137997), (807, 108414), (951, 91998), (1026, 85273), (1614, 54207), (1902, 45999), (2421, 36138), (2853, 30666), (4842, 18069), (5111, 17118), (5706, 15333), (6023, 14526), (7263, 12046), (8559, 10222)]