80131824

素因数分解:

$2^4\times 3^2\times {\mathrm{599}}^1\times {\mathrm{929}}^1$

素因数の和:1542

約数の個数: 60

約数和(自身を含む): 224874000

約数和(自身を除く): 144742176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 599, 929, 1198, 1797, 1858, 2396, 2787, 3594, 3716, 4792, 5391, 5574, 7188, 7432, 8361, 9584, 10782, 11148, 14376, 14864, 16722, 21564, 22296, 28752, 33444, 43128, 44592, 66888, 86256, 133776, 556471, 1112942, 1669413, 2225884, 3338826, 4451768, 5008239, 6677652, 8903536, 10016478, 13355304, 20032956, 26710608, 40065912, 80131824]

約数ペア:

[(1, 80131824), (2, 40065912), (3, 26710608), (4, 20032956), (6, 13355304), (8, 10016478), (9, 8903536), (12, 6677652), (16, 5008239), (18, 4451768), (24, 3338826), (36, 2225884), (48, 1669413), (72, 1112942), (144, 556471), (599, 133776), (929, 86256), (1198, 66888), (1797, 44592), (1858, 43128), (2396, 33444), (2787, 28752), (3594, 22296), (3716, 21564), (4792, 16722), (5391, 14864), (5574, 14376), (7188, 11148), (7432, 10782), (8361, 9584)]