77179152

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:728

約数の個数: 80

約数和(自身を含む): 207699008

約数和(自身を除く): 130519856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 61, 86, 122, 129, 172, 183, 244, 258, 344, 366, 488, 516, 613, 688, 732, 976, 1032, 1226, 1464, 1839, 2064, 2452, 2623, 2928, 3678, 4904, 5246, 7356, 7869, 9808, 10492, 14712, 15738, 20984, 26359, 29424, 31476, 37393, 41968, 52718, 62952, 74786, 79077, 105436, 112179, 125904, 149572, 158154, 210872, 224358, 299144, 316308, 421744, 448716, 598288, 632616, 897432, 1265232, 1607899, 1794864, 3215798, 4823697, 6431596, 9647394, 12863192, 19294788, 25726384, 38589576, 77179152]

約数ペア:

[(1, 77179152), (2, 38589576), (3, 25726384), (4, 19294788), (6, 12863192), (8, 9647394), (12, 6431596), (16, 4823697), (24, 3215798), (43, 1794864), (48, 1607899), (61, 1265232), (86, 897432), (122, 632616), (129, 598288), (172, 448716), (183, 421744), (244, 316308), (258, 299144), (344, 224358), (366, 210872), (488, 158154), (516, 149572), (613, 125904), (688, 112179), (732, 105436), (976, 79077), (1032, 74786), (1226, 62952), (1464, 52718), (1839, 41968), (2064, 37393), (2452, 31476), (2623, 29424), (2928, 26359), (3678, 20984), (4904, 15738), (5246, 14712), (7356, 10492), (7869, 9808)]