87786738

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{375157}}^1$

素因数の和:375178

約数の個数: 24

約数和(自身を含む): 204836268

約数和(自身を除く): 117049530

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 375157, 750314, 1125471, 2250942, 3376413, 4877041, 6752826, 9754082, 14631123, 29262246, 43893369, 87786738]

約数ペア:

[(1, 87786738), (2, 43893369), (3, 29262246), (6, 14631123), (9, 9754082), (13, 6752826), (18, 4877041), (26, 3376413), (39, 2250942), (78, 1125471), (117, 750314), (234, 375157)]