85572816

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{36383}}^1$

素因数の和:36408

約数の個数: 60

約数和(自身を含む): 257162112

約数和(自身を除く): 171589296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 36383, 72766, 109149, 145532, 218298, 254681, 291064, 436596, 509362, 582128, 764043, 873192, 1018724, 1528086, 1746384, 1782767, 2037448, 3056172, 3565534, 4074896, 5348301, 6112344, 7131068, 10696602, 12224688, 14262136, 21393204, 28524272, 42786408, 85572816]

約数ペア:

[(1, 85572816), (2, 42786408), (3, 28524272), (4, 21393204), (6, 14262136), (7, 12224688), (8, 10696602), (12, 7131068), (14, 6112344), (16, 5348301), (21, 4074896), (24, 3565534), (28, 3056172), (42, 2037448), (48, 1782767), (49, 1746384), (56, 1528086), (84, 1018724), (98, 873192), (112, 764043), (147, 582128), (168, 509362), (196, 436596), (294, 291064), (336, 254681), (392, 218298), (588, 145532), (784, 109149), (1176, 72766), (2352, 36383)]