77882364

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{14717}}^1$

素因数の和:14744

約数の個数: 72

約数和(自身を含む): 234899280

約数和(自身を除く): 157016916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 14717, 29434, 44151, 58868, 88302, 103019, 132453, 176604, 206038, 264906, 309057, 397359, 412076, 529812, 618114, 721133, 794718, 927171, 1236228, 1442266, 1589436, 1854342, 2163399, 2781513, 2884532, 3708684, 4326798, 5563026, 6490197, 8653596, 11126052, 12980394, 19470591, 25960788, 38941182, 77882364]

約数ペア:

[(1, 77882364), (2, 38941182), (3, 25960788), (4, 19470591), (6, 12980394), (7, 11126052), (9, 8653596), (12, 6490197), (14, 5563026), (18, 4326798), (21, 3708684), (27, 2884532), (28, 2781513), (36, 2163399), (42, 1854342), (49, 1589436), (54, 1442266), (63, 1236228), (84, 927171), (98, 794718), (108, 721133), (126, 618114), (147, 529812), (189, 412076), (196, 397359), (252, 309057), (294, 264906), (378, 206038), (441, 176604), (588, 132453), (756, 103019), (882, 88302), (1323, 58868), (1764, 44151), (2646, 29434), (5292, 14717)]