82678288

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9587}}^1$

素因数の和:9620

約数の個数: 60

約数和(自身を含む): 203303952

約数和(自身を除く): 120625664

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 4312, 8624, 9587, 19174, 38348, 67109, 76696, 105457, 134218, 153392, 210914, 268436, 421828, 469763, 536872, 738199, 843656, 939526, 1073744, 1476398, 1687312, 1879052, 2952796, 3758104, 5167393, 5905592, 7516208, 10334786, 11811184, 20669572, 41339144, 82678288]

約数ペア:

[(1, 82678288), (2, 41339144), (4, 20669572), (7, 11811184), (8, 10334786), (11, 7516208), (14, 5905592), (16, 5167393), (22, 3758104), (28, 2952796), (44, 1879052), (49, 1687312), (56, 1476398), (77, 1073744), (88, 939526), (98, 843656), (112, 738199), (154, 536872), (176, 469763), (196, 421828), (308, 268436), (392, 210914), (539, 153392), (616, 134218), (784, 105457), (1078, 76696), (1232, 67109), (2156, 38348), (4312, 19174), (8624, 9587)]