126589068

素因数分解:

$2^2\times 3^4\times {\mathrm{390707}}^1$

素因数の和:390723

約数の個数: 30

約数和(自身を含む): 330929676

約数和(自身を除く): 204340608

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 390707, 781414, 1172121, 1562828, 2344242, 3516363, 4688484, 7032726, 10549089, 14065452, 21098178, 31647267, 42196356, 63294534, 126589068]

約数ペア:

[(1, 126589068), (2, 63294534), (3, 42196356), (4, 31647267), (6, 21098178), (9, 14065452), (12, 10549089), (18, 7032726), (27, 4688484), (36, 3516363), (54, 2344242), (81, 1562828), (108, 1172121), (162, 781414), (324, 390707)]