49991904

素因数分解:

$2^5\times 3^6\times {\mathrm{2143}}^1$

素因数の和:2171

約数の個数: 84

約数和(自身を含む): 147633696

約数和(自身を除く): 97641792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1944, 2143, 2592, 2916, 3888, 4286, 5832, 6429, 7776, 8572, 11664, 12858, 17144, 19287, 23328, 25716, 34288, 38574, 51432, 57861, 68576, 77148, 102864, 115722, 154296, 173583, 205728, 231444, 308592, 347166, 462888, 520749, 617184, 694332, 925776, 1041498, 1388664, 1562247, 1851552, 2082996, 2777328, 3124494, 4165992, 5554656, 6248988, 8331984, 12497976, 16663968, 24995952, 49991904]

約数ペア:

[(1, 49991904), (2, 24995952), (3, 16663968), (4, 12497976), (6, 8331984), (8, 6248988), (9, 5554656), (12, 4165992), (16, 3124494), (18, 2777328), (24, 2082996), (27, 1851552), (32, 1562247), (36, 1388664), (48, 1041498), (54, 925776), (72, 694332), (81, 617184), (96, 520749), (108, 462888), (144, 347166), (162, 308592), (216, 231444), (243, 205728), (288, 173583), (324, 154296), (432, 115722), (486, 102864), (648, 77148), (729, 68576), (864, 57861), (972, 51432), (1296, 38574), (1458, 34288), (1944, 25716), (2143, 23328), (2592, 19287), (2916, 17144), (3888, 12858), (4286, 11664), (5832, 8572), (6429, 7776)]