65544802

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 105494400

約数和(自身を除く): 39949598

約数列:

[1, 2, 23, 46, 73, 131, 146, 149, 262, 298, 1679, 3013, 3358, 3427, 6026, 6854, 9563, 10877, 19126, 19519, 21754, 39038, 219949, 250171, 439898, 448937, 500342, 897874, 1424887, 2849774, 32772401, 65544802]

約数ペア:

[(1, 65544802), (2, 32772401), (23, 2849774), (46, 1424887), (73, 897874), (131, 500342), (146, 448937), (149, 439898), (262, 250171), (298, 219949), (1679, 39038), (3013, 21754), (3358, 19519), (3427, 19126), (6026, 10877), (6854, 9563)]