74682144

素因数分解:

$2^5\times 3^2\times {\mathrm{257}}^1\times {\mathrm{1009}}^1$

素因数の和:1282

約数の個数: 72

約数和(自身を含む): 213415020

約数和(自身を除く): 138732876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 257, 288, 514, 771, 1009, 1028, 1542, 2018, 2056, 2313, 3027, 3084, 4036, 4112, 4626, 6054, 6168, 8072, 8224, 9081, 9252, 12108, 12336, 16144, 18162, 18504, 24216, 24672, 32288, 36324, 37008, 48432, 72648, 74016, 96864, 145296, 259313, 290592, 518626, 777939, 1037252, 1555878, 2074504, 2333817, 3111756, 4149008, 4667634, 6223512, 8298016, 9335268, 12447024, 18670536, 24894048, 37341072, 74682144]

約数ペア:

[(1, 74682144), (2, 37341072), (3, 24894048), (4, 18670536), (6, 12447024), (8, 9335268), (9, 8298016), (12, 6223512), (16, 4667634), (18, 4149008), (24, 3111756), (32, 2333817), (36, 2074504), (48, 1555878), (72, 1037252), (96, 777939), (144, 518626), (257, 290592), (288, 259313), (514, 145296), (771, 96864), (1009, 74016), (1028, 72648), (1542, 48432), (2018, 37008), (2056, 36324), (2313, 32288), (3027, 24672), (3084, 24216), (4036, 18504), (4112, 18162), (4626, 16144), (6054, 12336), (6168, 12108), (8072, 9252), (8224, 9081)]