47754768

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1361}}^1$

素因数の和:1432

約数の個数: 80

約数和(自身を含む): 133759296

約数和(自身を除く): 86004528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 68, 86, 102, 129, 136, 172, 204, 258, 272, 344, 408, 516, 688, 731, 816, 1032, 1361, 1462, 2064, 2193, 2722, 2924, 4083, 4386, 5444, 5848, 8166, 8772, 10888, 11696, 16332, 17544, 21776, 23137, 32664, 35088, 46274, 58523, 65328, 69411, 92548, 117046, 138822, 175569, 185096, 234092, 277644, 351138, 370192, 468184, 555288, 702276, 936368, 994891, 1110576, 1404552, 1989782, 2809104, 2984673, 3979564, 5969346, 7959128, 11938692, 15918256, 23877384, 47754768]

約数ペア:

[(1, 47754768), (2, 23877384), (3, 15918256), (4, 11938692), (6, 7959128), (8, 5969346), (12, 3979564), (16, 2984673), (17, 2809104), (24, 1989782), (34, 1404552), (43, 1110576), (48, 994891), (51, 936368), (68, 702276), (86, 555288), (102, 468184), (129, 370192), (136, 351138), (172, 277644), (204, 234092), (258, 185096), (272, 175569), (344, 138822), (408, 117046), (516, 92548), (688, 69411), (731, 65328), (816, 58523), (1032, 46274), (1361, 35088), (1462, 32664), (2064, 23137), (2193, 21776), (2722, 17544), (2924, 16332), (4083, 11696), (4386, 10888), (5444, 8772), (5848, 8166)]