57697976

素因数分解:

$2^3\times 7^1\times {\mathrm{419}}^1\times {\mathrm{2459}}^1$

素因数の和:2891

約数の個数: 32

約数和(自身を含む): 123984000

約数和(自身を除く): 66286024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 419, 838, 1676, 2459, 2933, 3352, 4918, 5866, 9836, 11732, 17213, 19672, 23464, 34426, 68852, 137704, 1030321, 2060642, 4121284, 7212247, 8242568, 14424494, 28848988, 57697976]

約数ペア:

[(1, 57697976), (2, 28848988), (4, 14424494), (7, 8242568), (8, 7212247), (14, 4121284), (28, 2060642), (56, 1030321), (419, 137704), (838, 68852), (1676, 34426), (2459, 23464), (2933, 19672), (3352, 17213), (4918, 11732), (5866, 9836)]