66159138

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{648619}}^1$

素因数の和:648641

約数の個数: 16

約数和(自身を含む): 140101920

約数和(自身を除く): 73942782

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 648619, 1297238, 1945857, 3891714, 11026523, 22053046, 33079569, 66159138]

約数ペア:

[(1, 66159138), (2, 33079569), (3, 22053046), (6, 11026523), (17, 3891714), (34, 1945857), (51, 1297238), (102, 648619)]