76123656

素因数分解:

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

素因数の和:21603

約数の個数: 72

約数和(自身を含む): 239839470

約数和(自身を除く): 163715814

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 21577, 43154, 64731, 86308, 129462, 151039, 172616, 194193, 258924, 302078, 388386, 453117, 517848, 604156, 776772, 906234, 1057273, 1208312, 1359351, 1553544, 1812468, 2114546, 2718702, 3171819, 3624936, 4229092, 5437404, 6343638, 8458184, 9515457, 10874808, 12687276, 19030914, 25374552, 38061828, 76123656]

約数ペア:

[(1, 76123656), (2, 38061828), (3, 25374552), (4, 19030914), (6, 12687276), (7, 10874808), (8, 9515457), (9, 8458184), (12, 6343638), (14, 5437404), (18, 4229092), (21, 3624936), (24, 3171819), (28, 2718702), (36, 2114546), (42, 1812468), (49, 1553544), (56, 1359351), (63, 1208312), (72, 1057273), (84, 906234), (98, 776772), (126, 604156), (147, 517848), (168, 453117), (196, 388386), (252, 302078), (294, 258924), (392, 194193), (441, 172616), (504, 151039), (588, 129462), (882, 86308), (1176, 64731), (1764, 43154), (3528, 21577)]