77148736

素因数分解:

$2^6\times 7^2\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:436

約数の個数: 84

約数和(自身を含む): 181061868

約数和(自身を除く): 103913132

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 146, 196, 224, 292, 337, 392, 448, 511, 584, 674, 784, 1022, 1168, 1348, 1568, 2044, 2336, 2359, 2696, 3136, 3577, 4088, 4672, 4718, 5392, 7154, 8176, 9436, 10784, 14308, 16352, 16513, 18872, 21568, 24601, 28616, 32704, 33026, 37744, 49202, 57232, 66052, 75488, 98404, 114464, 132104, 150976, 172207, 196808, 228928, 264208, 344414, 393616, 528416, 688828, 787232, 1056832, 1205449, 1377656, 1574464, 2410898, 2755312, 4821796, 5510624, 9643592, 11021248, 19287184, 38574368, 77148736]

約数ペア:

[(1, 77148736), (2, 38574368), (4, 19287184), (7, 11021248), (8, 9643592), (14, 5510624), (16, 4821796), (28, 2755312), (32, 2410898), (49, 1574464), (56, 1377656), (64, 1205449), (73, 1056832), (98, 787232), (112, 688828), (146, 528416), (196, 393616), (224, 344414), (292, 264208), (337, 228928), (392, 196808), (448, 172207), (511, 150976), (584, 132104), (674, 114464), (784, 98404), (1022, 75488), (1168, 66052), (1348, 57232), (1568, 49202), (2044, 37744), (2336, 33026), (2359, 32704), (2696, 28616), (3136, 24601), (3577, 21568), (4088, 18872), (4672, 16513), (4718, 16352), (5392, 14308), (7154, 10784), (8176, 9436)]