77869404

素因数分解:

$2^2\times 3^3\times {\mathrm{721013}}^1$

素因数の和:721026

約数の個数: 24

約数和(自身を含む): 201883920

約数和(自身を除く): 124014516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 721013, 1442026, 2163039, 2884052, 4326078, 6489117, 8652156, 12978234, 19467351, 25956468, 38934702, 77869404]

約数ペア:

[(1, 77869404), (2, 38934702), (3, 25956468), (4, 19467351), (6, 12978234), (9, 8652156), (12, 6489117), (18, 4326078), (27, 2884052), (36, 2163039), (54, 1442026), (108, 721013)]