64769724

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{9041}}^1$

素因数の和:9250

約数の個数: 36

約数和(自身を含む): 164564400

約数和(自身を除く): 99794676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 7164, 9041, 18082, 27123, 36164, 54246, 81369, 108492, 162738, 325476, 1799159, 3598318, 5397477, 7196636, 10794954, 16192431, 21589908, 32384862, 64769724]

約数ペア:

[(1, 64769724), (2, 32384862), (3, 21589908), (4, 16192431), (6, 10794954), (9, 7196636), (12, 5397477), (18, 3598318), (36, 1799159), (199, 325476), (398, 162738), (597, 108492), (796, 81369), (1194, 54246), (1791, 36164), (2388, 27123), (3582, 18082), (7164, 9041)]