80316468

素因数分解:

$2^2\times 3^3\times {\mathrm{743671}}^1$

素因数の和:743684

約数の個数: 24

約数和(自身を含む): 208228160

約数和(自身を除く): 127911692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 743671, 1487342, 2231013, 2974684, 4462026, 6693039, 8924052, 13386078, 20079117, 26772156, 40158234, 80316468]

約数ペア:

[(1, 80316468), (2, 40158234), (3, 26772156), (4, 20079117), (6, 13386078), (9, 8924052), (12, 6693039), (18, 4462026), (27, 2974684), (36, 2231013), (54, 1487342), (108, 743671)]