74338916

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{432203}}^1$

素因数の和:432250

約数の個数: 12

約数和(自身を含む): 133118832

約数和(自身を除く): 58779916

約数列:

[1, 2, 4, 43, 86, 172, 432203, 864406, 1728812, 18584729, 37169458, 74338916]

約数ペア:

[(1, 74338916), (2, 37169458), (4, 18584729), (43, 1728812), (86, 864406), (172, 432203)]