78148214

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 126554400

約数和(自身を除く): 48406186

約数列:

[1, 2, 29, 41, 58, 59, 82, 118, 557, 1114, 1189, 1711, 2378, 2419, 3422, 4838, 16153, 22837, 32306, 32863, 45674, 65726, 70151, 140302, 662273, 953027, 1324546, 1347383, 1906054, 2694766, 39074107, 78148214]

約数ペア:

[(1, 78148214), (2, 39074107), (29, 2694766), (41, 1906054), (58, 1347383), (59, 1324546), (82, 953027), (118, 662273), (557, 140302), (1114, 70151), (1189, 65726), (1711, 45674), (2378, 32863), (2419, 32306), (3422, 22837), (4838, 16153)]