28244664

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{56041}}^1$

素因数の和:56060

約数の個数: 48

約数和(自身を含む): 87425520

約数和(自身を除く): 59180856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 56041, 112082, 168123, 224164, 336246, 392287, 448328, 504369, 672492, 784574, 1008738, 1176861, 1344984, 1569148, 2017476, 2353722, 3138296, 3530583, 4034952, 4707444, 7061166, 9414888, 14122332, 28244664]

約数ペア:

[(1, 28244664), (2, 14122332), (3, 9414888), (4, 7061166), (6, 4707444), (7, 4034952), (8, 3530583), (9, 3138296), (12, 2353722), (14, 2017476), (18, 1569148), (21, 1344984), (24, 1176861), (28, 1008738), (36, 784574), (42, 672492), (56, 504369), (63, 448328), (72, 392287), (84, 336246), (126, 224164), (168, 168123), (252, 112082), (504, 56041)]