68104908

素因数分解:

$2^2\times 3^3\times {\mathrm{673}}^1\times {\mathrm{937}}^1$

素因数の和:1623

約数の個数: 48

約数和(自身を含む): 177019360

約数和(自身を除く): 108914452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 673, 937, 1346, 1874, 2019, 2692, 2811, 3748, 4038, 5622, 6057, 8076, 8433, 11244, 12114, 16866, 18171, 24228, 25299, 33732, 36342, 50598, 72684, 101196, 630601, 1261202, 1891803, 2522404, 3783606, 5675409, 7567212, 11350818, 17026227, 22701636, 34052454, 68104908]

約数ペア:

[(1, 68104908), (2, 34052454), (3, 22701636), (4, 17026227), (6, 11350818), (9, 7567212), (12, 5675409), (18, 3783606), (27, 2522404), (36, 1891803), (54, 1261202), (108, 630601), (673, 101196), (937, 72684), (1346, 50598), (1874, 36342), (2019, 33732), (2692, 25299), (2811, 24228), (3748, 18171), (4038, 16866), (5622, 12114), (6057, 11244), (8076, 8433)]