173613076

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1117}}^1$

素因数の和:1209

約数の個数: 72

約数和(自身を含む): 387199176

約数和(自身を除く): 213586100

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 61, 91, 98, 122, 182, 196, 244, 364, 427, 637, 793, 854, 1117, 1274, 1586, 1708, 2234, 2548, 2989, 3172, 4468, 5551, 5978, 7819, 11102, 11956, 14521, 15638, 22204, 29042, 31276, 38857, 54733, 58084, 68137, 77714, 101647, 109466, 136274, 155428, 203294, 218932, 272548, 406588, 476959, 711529, 885781, 953918, 1423058, 1771562, 1907836, 2846116, 3338713, 3543124, 6200467, 6677426, 12400934, 13354852, 24801868, 43403269, 86806538, 173613076]

約数ペア:

[(1, 173613076), (2, 86806538), (4, 43403269), (7, 24801868), (13, 13354852), (14, 12400934), (26, 6677426), (28, 6200467), (49, 3543124), (52, 3338713), (61, 2846116), (91, 1907836), (98, 1771562), (122, 1423058), (182, 953918), (196, 885781), (244, 711529), (364, 476959), (427, 406588), (637, 272548), (793, 218932), (854, 203294), (1117, 155428), (1274, 136274), (1586, 109466), (1708, 101647), (2234, 77714), (2548, 68137), (2989, 58084), (3172, 54733), (4468, 38857), (5551, 31276), (5978, 29042), (7819, 22204), (11102, 15638), (11956, 14521)]