56697714

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{136951}}^1$

素因数の和:136982

約数の個数: 24

約数和(自身を含む): 128187072

約数和(自身を除く): 71489358

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 136951, 273902, 410853, 821706, 1232559, 2465118, 3149873, 6299746, 9449619, 18899238, 28348857, 56697714]

約数ペア:

[(1, 56697714), (2, 28348857), (3, 18899238), (6, 9449619), (9, 6299746), (18, 3149873), (23, 2465118), (46, 1232559), (69, 821706), (138, 410853), (207, 273902), (414, 136951)]