61641284

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{281}}^1\times {\mathrm{317}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 109225368

約数和(自身を除く): 47584084

約数列:

[1, 2, 4, 173, 281, 317, 346, 562, 634, 692, 1124, 1268, 48613, 54841, 89077, 97226, 109682, 178154, 194452, 219364, 356308, 15410321, 30820642, 61641284]

約数ペア:

[(1, 61641284), (2, 30820642), (4, 15410321), (173, 356308), (281, 219364), (317, 194452), (346, 178154), (562, 109682), (634, 97226), (692, 89077), (1124, 54841), (1268, 48613)]