64766686

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{25969}}^1$

素因数の和:26043

約数の個数: 16

約数和(自身を含む): 102841200

約数和(自身を除く): 38074514

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 25969, 51938, 753101, 1116667, 1506202, 2233334, 32383343, 64766686]

約数ペア:

[(1, 64766686), (2, 32383343), (29, 2233334), (43, 1506202), (58, 1116667), (86, 753101), (1247, 51938), (2494, 25969)]