74830514

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{373}}^1\times {\mathrm{829}}^1$

素因数の和:1226

約数の個数: 24

約数和(自身を含む): 123857580

約数和(自身を除く): 49027066

約数列:

[1, 2, 11, 22, 121, 242, 373, 746, 829, 1658, 4103, 8206, 9119, 18238, 45133, 90266, 100309, 200618, 309217, 618434, 3401387, 6802774, 37415257, 74830514]

約数ペア:

[(1, 74830514), (2, 37415257), (11, 6802774), (22, 3401387), (121, 618434), (242, 309217), (373, 200618), (746, 100309), (829, 90266), (1658, 45133), (4103, 18238), (8206, 9119)]