84264310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{7283}}^1$

素因数の和:7392

約数の個数: 32

約数和(自身を含む): 165201120

約数和(自身を除く): 80936810

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 2314, 5785, 7283, 11570, 14566, 36415, 72830, 94679, 189358, 473395, 648187, 946790, 1296374, 3240935, 6481870, 8426431, 16852862, 42132155, 84264310]

約数ペア:

[(1, 84264310), (2, 42132155), (5, 16852862), (10, 8426431), (13, 6481870), (26, 3240935), (65, 1296374), (89, 946790), (130, 648187), (178, 473395), (445, 189358), (890, 94679), (1157, 72830), (2314, 36415), (5785, 14566), (7283, 11570)]