66680844

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{23057}}^1$

素因数の和:23305

約数の個数: 24

約数和(自身を含む): 156241008

約数和(自身を除く): 89560164

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 723, 964, 1446, 2892, 23057, 46114, 69171, 92228, 138342, 276684, 5556737, 11113474, 16670211, 22226948, 33340422, 66680844]

約数ペア:

[(1, 66680844), (2, 33340422), (3, 22226948), (4, 16670211), (6, 11113474), (12, 5556737), (241, 276684), (482, 138342), (723, 92228), (964, 69171), (1446, 46114), (2892, 23057)]