48493728

素因数分解:

$2^5\times 3^4\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:428

約数の個数: 120

約数和(自身を含む): 145721268

約数和(自身を除く): 97227540

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 72, 81, 96, 106, 108, 144, 159, 162, 212, 216, 288, 318, 324, 353, 424, 432, 477, 636, 648, 706, 848, 864, 954, 1059, 1272, 1296, 1412, 1431, 1696, 1908, 2118, 2544, 2592, 2824, 2862, 3177, 3816, 4236, 4293, 5088, 5648, 5724, 6354, 7632, 8472, 8586, 9531, 11296, 11448, 12708, 15264, 16944, 17172, 18709, 19062, 22896, 25416, 28593, 33888, 34344, 37418, 38124, 45792, 50832, 56127, 57186, 68688, 74836, 76248, 101664, 112254, 114372, 137376, 149672, 152496, 168381, 224508, 228744, 299344, 304992, 336762, 449016, 457488, 505143, 598688, 673524, 898032, 914976, 1010286, 1347048, 1515429, 1796064, 2020572, 2694096, 3030858, 4041144, 5388192, 6061716, 8082288, 12123432, 16164576, 24246864, 48493728]

約数ペア:

[(1, 48493728), (2, 24246864), (3, 16164576), (4, 12123432), (6, 8082288), (8, 6061716), (9, 5388192), (12, 4041144), (16, 3030858), (18, 2694096), (24, 2020572), (27, 1796064), (32, 1515429), (36, 1347048), (48, 1010286), (53, 914976), (54, 898032), (72, 673524), (81, 598688), (96, 505143), (106, 457488), (108, 449016), (144, 336762), (159, 304992), (162, 299344), (212, 228744), (216, 224508), (288, 168381), (318, 152496), (324, 149672), (353, 137376), (424, 114372), (432, 112254), (477, 101664), (636, 76248), (648, 74836), (706, 68688), (848, 57186), (864, 56127), (954, 50832), (1059, 45792), (1272, 38124), (1296, 37418), (1412, 34344), (1431, 33888), (1696, 28593), (1908, 25416), (2118, 22896), (2544, 19062), (2592, 18709), (2824, 17172), (2862, 16944), (3177, 15264), (3816, 12708), (4236, 11448), (4293, 11296), (5088, 9531), (5648, 8586), (5724, 8472), (6354, 7632)]