85539456

素因数分解:

$2^7\times 3^3\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:543

約数の個数: 128

約数和(自身を含む): 257774400

約数和(自身を除く): 172234944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 144, 159, 192, 212, 216, 288, 318, 384, 424, 432, 467, 477, 576, 636, 848, 864, 934, 954, 1152, 1272, 1401, 1431, 1696, 1728, 1868, 1908, 2544, 2802, 2862, 3392, 3456, 3736, 3816, 4203, 5088, 5604, 5724, 6784, 7472, 7632, 8406, 10176, 11208, 11448, 12609, 14944, 15264, 16812, 20352, 22416, 22896, 24751, 25218, 29888, 30528, 33624, 44832, 45792, 49502, 50436, 59776, 61056, 67248, 74253, 89664, 91584, 99004, 100872, 134496, 148506, 179328, 183168, 198008, 201744, 222759, 268992, 297012, 396016, 403488, 445518, 537984, 594024, 668277, 792032, 806976, 891036, 1188048, 1336554, 1584064, 1613952, 1782072, 2376096, 2673108, 3168128, 3564144, 4752192, 5346216, 7128288, 9504384, 10692432, 14256576, 21384864, 28513152, 42769728, 85539456]

約数ペア:

[(1, 85539456), (2, 42769728), (3, 28513152), (4, 21384864), (6, 14256576), (8, 10692432), (9, 9504384), (12, 7128288), (16, 5346216), (18, 4752192), (24, 3564144), (27, 3168128), (32, 2673108), (36, 2376096), (48, 1782072), (53, 1613952), (54, 1584064), (64, 1336554), (72, 1188048), (96, 891036), (106, 806976), (108, 792032), (128, 668277), (144, 594024), (159, 537984), (192, 445518), (212, 403488), (216, 396016), (288, 297012), (318, 268992), (384, 222759), (424, 201744), (432, 198008), (467, 183168), (477, 179328), (576, 148506), (636, 134496), (848, 100872), (864, 99004), (934, 91584), (954, 89664), (1152, 74253), (1272, 67248), (1401, 61056), (1431, 59776), (1696, 50436), (1728, 49502), (1868, 45792), (1908, 44832), (2544, 33624), (2802, 30528), (2862, 29888), (3392, 25218), (3456, 24751), (3736, 22896), (3816, 22416), (4203, 20352), (5088, 16812), (5604, 15264), (5724, 14944), (6784, 12609), (7472, 11448), (7632, 11208), (8406, 10176)]