67217772

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{130267}}^1$

素因数の和:130317

約数の個数: 24

約数和(自身を含む): 160490176

約数和(自身を除く): 93272404

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 130267, 260534, 390801, 521068, 781602, 1563204, 5601481, 11202962, 16804443, 22405924, 33608886, 67217772]

約数ペア:

[(1, 67217772), (2, 33608886), (3, 22405924), (4, 16804443), (6, 11202962), (12, 5601481), (43, 1563204), (86, 781602), (129, 521068), (172, 390801), (258, 260534), (516, 130267)]