163382688

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{81043}}^1$

素因数の和:81066

約数の個数: 72

約数和(自身を含む): 531000288

約数和(自身を除く): 367617600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 81043, 162086, 243129, 324172, 486258, 567301, 648344, 729387, 972516, 1134602, 1296688, 1458774, 1701903, 1945032, 2269204, 2593376, 2917548, 3403806, 3890064, 4538408, 5105709, 5835096, 6807612, 7780128, 9076816, 10211418, 11670192, 13615224, 18153632, 20422836, 23340384, 27230448, 40845672, 54460896, 81691344, 163382688]

約数ペア:

[(1, 163382688), (2, 81691344), (3, 54460896), (4, 40845672), (6, 27230448), (7, 23340384), (8, 20422836), (9, 18153632), (12, 13615224), (14, 11670192), (16, 10211418), (18, 9076816), (21, 7780128), (24, 6807612), (28, 5835096), (32, 5105709), (36, 4538408), (42, 3890064), (48, 3403806), (56, 2917548), (63, 2593376), (72, 2269204), (84, 1945032), (96, 1701903), (112, 1458774), (126, 1296688), (144, 1134602), (168, 972516), (224, 729387), (252, 648344), (288, 567301), (336, 486258), (504, 324172), (672, 243129), (1008, 162086), (2016, 81043)]