6340248

素因数分解:

$2^3\times 3^3\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 17820000

約数和(自身を除く): 11479752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 149, 197, 216, 298, 394, 447, 591, 596, 788, 894, 1182, 1192, 1341, 1576, 1773, 1788, 2364, 2682, 3546, 3576, 4023, 4728, 5319, 5364, 7092, 8046, 10638, 10728, 14184, 16092, 21276, 29353, 32184, 42552, 58706, 88059, 117412, 176118, 234824, 264177, 352236, 528354, 704472, 792531, 1056708, 1585062, 2113416, 3170124, 6340248]

約数ペア:

[(1, 6340248), (2, 3170124), (3, 2113416), (4, 1585062), (6, 1056708), (8, 792531), (9, 704472), (12, 528354), (18, 352236), (24, 264177), (27, 234824), (36, 176118), (54, 117412), (72, 88059), (108, 58706), (149, 42552), (197, 32184), (216, 29353), (298, 21276), (394, 16092), (447, 14184), (591, 10728), (596, 10638), (788, 8046), (894, 7092), (1182, 5364), (1192, 5319), (1341, 4728), (1576, 4023), (1773, 3576), (1788, 3546), (2364, 2682)]