34179990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{87641}}^1$

素因数の和:87664

約数の個数: 32

約数和(自身を含む): 88343136

約数和(自身を除く): 54163146

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 87641, 175282, 262923, 438205, 525846, 876410, 1139333, 1314615, 2278666, 2629230, 3417999, 5696665, 6835998, 11393330, 17089995, 34179990]

約数ペア:

[(1, 34179990), (2, 17089995), (3, 11393330), (5, 6835998), (6, 5696665), (10, 3417999), (13, 2629230), (15, 2278666), (26, 1314615), (30, 1139333), (39, 876410), (65, 525846), (78, 438205), (130, 262923), (195, 175282), (390, 87641)]