87119648

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5051}}^1$

素因数の和:5086

約数の個数: 72

約数和(自身を含む): 217700784

約数和(自身を除く): 130581136

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 5051, 8624, 10102, 17248, 20204, 35357, 40408, 55561, 70714, 80816, 111122, 141428, 161632, 222244, 247499, 282856, 388927, 444488, 494998, 565712, 777854, 888976, 989996, 1131424, 1555708, 1777952, 1979992, 2722489, 3111416, 3959984, 5444978, 6222832, 7919968, 10889956, 12445664, 21779912, 43559824, 87119648]

約数ペア:

[(1, 87119648), (2, 43559824), (4, 21779912), (7, 12445664), (8, 10889956), (11, 7919968), (14, 6222832), (16, 5444978), (22, 3959984), (28, 3111416), (32, 2722489), (44, 1979992), (49, 1777952), (56, 1555708), (77, 1131424), (88, 989996), (98, 888976), (112, 777854), (154, 565712), (176, 494998), (196, 444488), (224, 388927), (308, 282856), (352, 247499), (392, 222244), (539, 161632), (616, 141428), (784, 111122), (1078, 80816), (1232, 70714), (1568, 55561), (2156, 40408), (2464, 35357), (4312, 20204), (5051, 17248), (8624, 10102)]