66912078

素因数分解:

$2^1\times 3^1\times {\mathrm{503}}^1\times {\mathrm{22171}}^1$

素因数の和:22679

約数の個数: 16

約数和(自身を含む): 134096256

約数和(自身を除く): 67184178

約数列:

[1, 2, 3, 6, 503, 1006, 1509, 3018, 22171, 44342, 66513, 133026, 11152013, 22304026, 33456039, 66912078]

約数ペア:

[(1, 66912078), (2, 33456039), (3, 22304026), (6, 11152013), (503, 133026), (1006, 66513), (1509, 44342), (3018, 22171)]