40902036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{486929}}^1$

素因数の和:486943

約数の個数: 24

約数和(自身を含む): 109072320

約数和(自身を除く): 68170284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 486929, 973858, 1460787, 1947716, 2921574, 3408503, 5843148, 6817006, 10225509, 13634012, 20451018, 40902036]

約数ペア:

[(1, 40902036), (2, 20451018), (3, 13634012), (4, 10225509), (6, 6817006), (7, 5843148), (12, 3408503), (14, 2921574), (21, 1947716), (28, 1460787), (42, 973858), (84, 486929)]