72785016

素因数分解:

$2^3\times 3^2\times {\mathrm{1010903}}^1$

素因数の和:1010915

約数の個数: 24

約数和(自身を含む): 197126280

約数和(自身を除く): 124341264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1010903, 2021806, 3032709, 4043612, 6065418, 8087224, 9098127, 12130836, 18196254, 24261672, 36392508, 72785016]

約数ペア:

[(1, 72785016), (2, 36392508), (3, 24261672), (4, 18196254), (6, 12130836), (8, 9098127), (9, 8087224), (12, 6065418), (18, 4043612), (24, 3032709), (36, 2021806), (72, 1010903)]