66441572

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{2143}}^1$

素因数の和:2507

約数の個数: 24

約数和(自身を含む): 121744896

約数和(自身を除く): 55303324

約数列:

[1, 2, 4, 23, 46, 92, 337, 674, 1348, 2143, 4286, 7751, 8572, 15502, 31004, 49289, 98578, 197156, 722191, 1444382, 2888764, 16610393, 33220786, 66441572]

約数ペア:

[(1, 66441572), (2, 33220786), (4, 16610393), (23, 2888764), (46, 1444382), (92, 722191), (337, 197156), (674, 98578), (1348, 49289), (2143, 31004), (4286, 15502), (7751, 8572)]