64434984

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2153}}^1$

素因数の和:2234

約数の個数: 64

約数和(自身を含む): 170596800

約数和(自身を除く): 106161816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 43, 58, 86, 87, 116, 129, 172, 174, 232, 258, 344, 348, 516, 696, 1032, 1247, 2153, 2494, 3741, 4306, 4988, 6459, 7482, 8612, 9976, 12918, 14964, 17224, 25836, 29928, 51672, 62437, 92579, 124874, 185158, 187311, 249748, 277737, 370316, 374622, 499496, 555474, 740632, 749244, 1110948, 1498488, 2221896, 2684791, 5369582, 8054373, 10739164, 16108746, 21478328, 32217492, 64434984]

約数ペア:

[(1, 64434984), (2, 32217492), (3, 21478328), (4, 16108746), (6, 10739164), (8, 8054373), (12, 5369582), (24, 2684791), (29, 2221896), (43, 1498488), (58, 1110948), (86, 749244), (87, 740632), (116, 555474), (129, 499496), (172, 374622), (174, 370316), (232, 277737), (258, 249748), (344, 187311), (348, 185158), (516, 124874), (696, 92579), (1032, 62437), (1247, 51672), (2153, 29928), (2494, 25836), (3741, 17224), (4306, 14964), (4988, 12918), (6459, 9976), (7482, 8612)]