65248848

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{21577}}^1$

素因数の和:21601

約数の個数: 80

約数和(自身を含む): 214053760

約数和(自身を除く): 148804912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 21577, 43154, 64731, 86308, 129462, 151039, 172616, 194193, 258924, 302078, 345232, 388386, 453117, 517848, 582579, 604156, 776772, 906234, 1035696, 1165158, 1208312, 1359351, 1553544, 1812468, 2330316, 2416624, 2718702, 3107088, 3624936, 4078053, 4660632, 5437404, 7249872, 8156106, 9321264, 10874808, 16312212, 21749616, 32624424, 65248848]

約数ペア:

[(1, 65248848), (2, 32624424), (3, 21749616), (4, 16312212), (6, 10874808), (7, 9321264), (8, 8156106), (9, 7249872), (12, 5437404), (14, 4660632), (16, 4078053), (18, 3624936), (21, 3107088), (24, 2718702), (27, 2416624), (28, 2330316), (36, 1812468), (42, 1553544), (48, 1359351), (54, 1208312), (56, 1165158), (63, 1035696), (72, 906234), (84, 776772), (108, 604156), (112, 582579), (126, 517848), (144, 453117), (168, 388386), (189, 345232), (216, 302078), (252, 258924), (336, 194193), (378, 172616), (432, 151039), (504, 129462), (756, 86308), (1008, 64731), (1512, 43154), (3024, 21577)]