73938156

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{143291}}^1$

素因数の和:143341

約数の個数: 24

約数和(自身を含む): 176535744

約数和(自身を除く): 102597588

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 143291, 286582, 429873, 573164, 859746, 1719492, 6161513, 12323026, 18484539, 24646052, 36969078, 73938156]

約数ペア:

[(1, 73938156), (2, 36969078), (3, 24646052), (4, 18484539), (6, 12323026), (12, 6161513), (43, 1719492), (86, 859746), (129, 573164), (172, 429873), (258, 286582), (516, 143291)]