77508188

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{6173}}^1$

素因数の和:6293

約数の個数: 24

約数和(自身を含む): 140717808

約数和(自身を除く): 63209620

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 292, 3139, 6173, 6278, 12346, 12556, 24692, 265439, 450629, 530878, 901258, 1061756, 1802516, 19377047, 38754094, 77508188]

約数ペア:

[(1, 77508188), (2, 38754094), (4, 19377047), (43, 1802516), (73, 1061756), (86, 901258), (146, 530878), (172, 450629), (292, 265439), (3139, 24692), (6173, 12556), (6278, 12346)]