73942112

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 164656800

約数和(自身を除く): 90714688

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 43, 58, 68, 86, 109, 116, 136, 172, 218, 232, 272, 344, 436, 464, 493, 544, 688, 731, 872, 928, 986, 1247, 1376, 1462, 1744, 1853, 1972, 2494, 2924, 3161, 3488, 3706, 3944, 4687, 4988, 5848, 6322, 7412, 7888, 9374, 9976, 11696, 12644, 14824, 15776, 18748, 19952, 21199, 23392, 25288, 29648, 37496, 39904, 42398, 50576, 53737, 59296, 74992, 79679, 84796, 101152, 107474, 135923, 149984, 159358, 169592, 214948, 271846, 318716, 339184, 429896, 543692, 637432, 678368, 859792, 1087384, 1274864, 1719584, 2174768, 2310691, 2549728, 4349536, 4621382, 9242764, 18485528, 36971056, 73942112]

約数ペア:

[(1, 73942112), (2, 36971056), (4, 18485528), (8, 9242764), (16, 4621382), (17, 4349536), (29, 2549728), (32, 2310691), (34, 2174768), (43, 1719584), (58, 1274864), (68, 1087384), (86, 859792), (109, 678368), (116, 637432), (136, 543692), (172, 429896), (218, 339184), (232, 318716), (272, 271846), (344, 214948), (436, 169592), (464, 159358), (493, 149984), (544, 135923), (688, 107474), (731, 101152), (872, 84796), (928, 79679), (986, 74992), (1247, 59296), (1376, 53737), (1462, 50576), (1744, 42398), (1853, 39904), (1972, 37496), (2494, 29648), (2924, 25288), (3161, 23392), (3488, 21199), (3706, 19952), (3944, 18748), (4687, 15776), (4988, 14824), (5848, 12644), (6322, 11696), (7412, 9976), (7888, 9374)]