74804576

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4337}}^1$

素因数の和:4372

約数の個数: 72

約数和(自身を含む): 186933096

約数和(自身を除く): 112128520

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, 4337, 8624, 8674, 17248, 17348, 30359, 34696, 47707, 60718, 69392, 95414, 121436, 138784, 190828, 212513, 242872, 333949, 381656, 425026, 485744, 667898, 763312, 850052, 971488, 1335796, 1526624, 1700104, 2337643, 2671592, 3400208, 4675286, 5343184, 6800416, 9350572, 10686368, 18701144, 37402288, 74804576]

約数ペア:

[(1, 74804576), (2, 37402288), (4, 18701144), (7, 10686368), (8, 9350572), (11, 6800416), (14, 5343184), (16, 4675286), (22, 3400208), (28, 2671592), (32, 2337643), (44, 1700104), (49, 1526624), (56, 1335796), (77, 971488), (88, 850052), (98, 763312), (112, 667898), (154, 485744), (176, 425026), (196, 381656), (224, 333949), (308, 242872), (352, 212513), (392, 190828), (539, 138784), (616, 121436), (784, 95414), (1078, 69392), (1232, 60718), (1568, 47707), (2156, 34696), (2464, 30359), (4312, 17348), (4337, 17248), (8624, 8674)]