64110528

素因数分解:

$2^6\times 3^4\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:256

約数の個数: 140

約数和(自身を含む): 193624200

約数和(自身を除く): 129513672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 83, 96, 108, 144, 149, 162, 166, 192, 216, 249, 288, 298, 324, 332, 432, 447, 498, 576, 596, 648, 664, 747, 864, 894, 996, 1192, 1296, 1328, 1341, 1494, 1728, 1788, 1992, 2241, 2384, 2592, 2656, 2682, 2988, 3576, 3984, 4023, 4482, 4768, 5184, 5312, 5364, 5976, 6723, 7152, 7968, 8046, 8964, 9536, 10728, 11952, 12069, 12367, 13446, 14304, 15936, 16092, 17928, 21456, 23904, 24138, 24734, 26892, 28608, 32184, 35856, 37101, 42912, 47808, 48276, 49468, 53784, 64368, 71712, 74202, 85824, 96552, 98936, 107568, 111303, 128736, 143424, 148404, 193104, 197872, 215136, 222606, 257472, 296808, 333909, 386208, 395744, 430272, 445212, 593616, 667818, 772416, 791488, 890424, 1001727, 1187232, 1335636, 1780848, 2003454, 2374464, 2671272, 3561696, 4006908, 5342544, 7123392, 8013816, 10685088, 16027632, 21370176, 32055264, 64110528]

約数ペア:

[(1, 64110528), (2, 32055264), (3, 21370176), (4, 16027632), (6, 10685088), (8, 8013816), (9, 7123392), (12, 5342544), (16, 4006908), (18, 3561696), (24, 2671272), (27, 2374464), (32, 2003454), (36, 1780848), (48, 1335636), (54, 1187232), (64, 1001727), (72, 890424), (81, 791488), (83, 772416), (96, 667818), (108, 593616), (144, 445212), (149, 430272), (162, 395744), (166, 386208), (192, 333909), (216, 296808), (249, 257472), (288, 222606), (298, 215136), (324, 197872), (332, 193104), (432, 148404), (447, 143424), (498, 128736), (576, 111303), (596, 107568), (648, 98936), (664, 96552), (747, 85824), (864, 74202), (894, 71712), (996, 64368), (1192, 53784), (1296, 49468), (1328, 48276), (1341, 47808), (1494, 42912), (1728, 37101), (1788, 35856), (1992, 32184), (2241, 28608), (2384, 26892), (2592, 24734), (2656, 24138), (2682, 23904), (2988, 21456), (3576, 17928), (3984, 16092), (4023, 15936), (4482, 14304), (4768, 13446), (5184, 12367), (5312, 12069), (5364, 11952), (5976, 10728), (6723, 9536), (7152, 8964), (7968, 8046)]