80525232

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{3517}}^1$

素因数の和:3587

約数の個数: 80

約数和(自身を含む): 235565280

約数和(自身を除く): 155040048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 424, 432, 477, 636, 848, 954, 1272, 1431, 1908, 2544, 2862, 3517, 3816, 5724, 7034, 7632, 10551, 11448, 14068, 21102, 22896, 28136, 31653, 42204, 56272, 63306, 84408, 94959, 126612, 168816, 186401, 189918, 253224, 372802, 379836, 506448, 559203, 745604, 759672, 1118406, 1491208, 1519344, 1677609, 2236812, 2982416, 3355218, 4473624, 5032827, 6710436, 8947248, 10065654, 13420872, 20131308, 26841744, 40262616, 80525232]

約数ペア:

[(1, 80525232), (2, 40262616), (3, 26841744), (4, 20131308), (6, 13420872), (8, 10065654), (9, 8947248), (12, 6710436), (16, 5032827), (18, 4473624), (24, 3355218), (27, 2982416), (36, 2236812), (48, 1677609), (53, 1519344), (54, 1491208), (72, 1118406), (106, 759672), (108, 745604), (144, 559203), (159, 506448), (212, 379836), (216, 372802), (318, 253224), (424, 189918), (432, 186401), (477, 168816), (636, 126612), (848, 94959), (954, 84408), (1272, 63306), (1431, 56272), (1908, 42204), (2544, 31653), (2862, 28136), (3517, 22896), (3816, 21102), (5724, 14068), (7034, 11448), (7632, 10551)]