27764064

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{647}}^1$

素因数の和:812

約数の個数: 72

約数和(自身を含む): 79606800

約数和(自身を除く): 51842736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 288, 298, 447, 596, 647, 894, 1192, 1294, 1341, 1788, 1941, 2384, 2588, 2682, 3576, 3882, 4768, 5176, 5364, 5823, 7152, 7764, 10352, 10728, 11646, 14304, 15528, 20704, 21456, 23292, 31056, 42912, 46584, 62112, 93168, 96403, 186336, 192806, 289209, 385612, 578418, 771224, 867627, 1156836, 1542448, 1735254, 2313672, 3084896, 3470508, 4627344, 6941016, 9254688, 13882032, 27764064]

約数ペア:

[(1, 27764064), (2, 13882032), (3, 9254688), (4, 6941016), (6, 4627344), (8, 3470508), (9, 3084896), (12, 2313672), (16, 1735254), (18, 1542448), (24, 1156836), (32, 867627), (36, 771224), (48, 578418), (72, 385612), (96, 289209), (144, 192806), (149, 186336), (288, 96403), (298, 93168), (447, 62112), (596, 46584), (647, 42912), (894, 31056), (1192, 23292), (1294, 21456), (1341, 20704), (1788, 15528), (1941, 14304), (2384, 11646), (2588, 10728), (2682, 10352), (3576, 7764), (3882, 7152), (4768, 5823), (5176, 5364)]