67260316996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{885004171}}^1$

素因数の和:885004194

約数の個数: 12

約数和(自身を含む): 123900584080

約数和(自身を除く): 56640267084

約数列:

[1, 2, 4, 19, 38, 76, 885004171, 1770008342, 3540016684, 16815079249, 33630158498, 67260316996]

約数ペア:

[(1, 67260316996), (2, 33630158498), (4, 16815079249), (19, 3540016684), (38, 1770008342), (76, 885004171)]