66990672

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{22153}}^1$

素因数の和:22177

約数の個数: 80

約数和(自身を含む): 219767680

約数和(自身を除く): 152777008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 22153, 44306, 66459, 88612, 132918, 155071, 177224, 199377, 265836, 310142, 354448, 398754, 465213, 531672, 598131, 620284, 797508, 930426, 1063344, 1196262, 1240568, 1395639, 1595016, 1860852, 2392524, 2481136, 2791278, 3190032, 3721704, 4186917, 4785048, 5582556, 7443408, 8373834, 9570096, 11165112, 16747668, 22330224, 33495336, 66990672]

約数ペア:

[(1, 66990672), (2, 33495336), (3, 22330224), (4, 16747668), (6, 11165112), (7, 9570096), (8, 8373834), (9, 7443408), (12, 5582556), (14, 4785048), (16, 4186917), (18, 3721704), (21, 3190032), (24, 2791278), (27, 2481136), (28, 2392524), (36, 1860852), (42, 1595016), (48, 1395639), (54, 1240568), (56, 1196262), (63, 1063344), (72, 930426), (84, 797508), (108, 620284), (112, 598131), (126, 531672), (144, 465213), (168, 398754), (189, 354448), (216, 310142), (252, 265836), (336, 199377), (378, 177224), (432, 155071), (504, 132918), (756, 88612), (1008, 66459), (1512, 44306), (3024, 22153)]