74409696

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{2903}}^1$

素因数の和:3008

約数の個数: 72

約数和(自身を含む): 214053840

約数和(自身を除く): 139644144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2848, 2903, 3204, 4272, 5806, 6408, 8544, 8709, 11612, 12816, 17418, 23224, 25632, 26127, 34836, 46448, 52254, 69672, 92896, 104508, 139344, 209016, 258367, 278688, 418032, 516734, 775101, 836064, 1033468, 1550202, 2066936, 2325303, 3100404, 4133872, 4650606, 6200808, 8267744, 9301212, 12401616, 18602424, 24803232, 37204848, 74409696]

約数ペア:

[(1, 74409696), (2, 37204848), (3, 24803232), (4, 18602424), (6, 12401616), (8, 9301212), (9, 8267744), (12, 6200808), (16, 4650606), (18, 4133872), (24, 3100404), (32, 2325303), (36, 2066936), (48, 1550202), (72, 1033468), (89, 836064), (96, 775101), (144, 516734), (178, 418032), (267, 278688), (288, 258367), (356, 209016), (534, 139344), (712, 104508), (801, 92896), (1068, 69672), (1424, 52254), (1602, 46448), (2136, 34836), (2848, 26127), (2903, 25632), (3204, 23224), (4272, 17418), (5806, 12816), (6408, 11612), (8544, 8709)]