64319606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79801}}^1$

素因数の和:79847

約数の個数: 16

約数和(自身を含む): 107253888

約数和(自身を除く): 42934282

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 79801, 159602, 1037413, 2074826, 2473831, 4947662, 32159803, 64319606]

約数ペア:

[(1, 64319606), (2, 32159803), (13, 4947662), (26, 2473831), (31, 2074826), (62, 1037413), (403, 159602), (806, 79801)]