27520188

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2618

約数の個数: 48

約数和(自身を含む): 68597760

約数和(自身を除く): 41077572

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 348, 372, 899, 1798, 2551, 2697, 3596, 5102, 5394, 7653, 10204, 10788, 15306, 30612, 73979, 79081, 147958, 158162, 221937, 237243, 295916, 316324, 443874, 474486, 887748, 948972, 2293349, 4586698, 6880047, 9173396, 13760094, 27520188]

約数ペア:

[(1, 27520188), (2, 13760094), (3, 9173396), (4, 6880047), (6, 4586698), (12, 2293349), (29, 948972), (31, 887748), (58, 474486), (62, 443874), (87, 316324), (93, 295916), (116, 237243), (124, 221937), (174, 158162), (186, 147958), (348, 79081), (372, 73979), (899, 30612), (1798, 15306), (2551, 10788), (2697, 10204), (3596, 7653), (5102, 5394)]