77021342

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{1693}}^1$

素因数の和:1784

約数の個数: 24

約数和(自身を含む): 123655224

約数和(自身を除く): 46633882

約数列:

[1, 2, 23, 43, 46, 86, 529, 989, 1058, 1693, 1978, 3386, 22747, 38939, 45494, 72799, 77878, 145598, 895597, 1674377, 1791194, 3348754, 38510671, 77021342]

約数ペア:

[(1, 77021342), (2, 38510671), (23, 3348754), (43, 1791194), (46, 1674377), (86, 895597), (529, 145598), (989, 77878), (1058, 72799), (1693, 45494), (1978, 38939), (3386, 22747)]