77253456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5347}}^1$

素因数の和:5408

約数の個数: 80

約数和(自身を含む): 233429504

約数和(自身を除く): 156176048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 3612, 4816, 5347, 7224, 10694, 14448, 16041, 21388, 32082, 37429, 42776, 64164, 74858, 85552, 112287, 128328, 149716, 224574, 229921, 256656, 299432, 449148, 459842, 598864, 689763, 898296, 919684, 1379526, 1609447, 1796592, 1839368, 2759052, 3218894, 3678736, 4828341, 5518104, 6437788, 9656682, 11036208, 12875576, 19313364, 25751152, 38626728, 77253456]

約数ペア:

[(1, 77253456), (2, 38626728), (3, 25751152), (4, 19313364), (6, 12875576), (7, 11036208), (8, 9656682), (12, 6437788), (14, 5518104), (16, 4828341), (21, 3678736), (24, 3218894), (28, 2759052), (42, 1839368), (43, 1796592), (48, 1609447), (56, 1379526), (84, 919684), (86, 898296), (112, 689763), (129, 598864), (168, 459842), (172, 449148), (258, 299432), (301, 256656), (336, 229921), (344, 224574), (516, 149716), (602, 128328), (688, 112287), (903, 85552), (1032, 74858), (1204, 64164), (1806, 42776), (2064, 37429), (2408, 32082), (3612, 21388), (4816, 16041), (5347, 14448), (7224, 10694)]