42239292

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{25693}}^1$

素因数の和:25837

約数の個数: 24

約数和(自身を含む): 99281616

約数和(自身を除く): 57042324

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 25693, 51386, 77079, 102772, 154158, 308316, 3519941, 7039882, 10559823, 14079764, 21119646, 42239292]

約数ペア:

[(1, 42239292), (2, 21119646), (3, 14079764), (4, 10559823), (6, 7039882), (12, 3519941), (137, 308316), (274, 154158), (411, 102772), (548, 77079), (822, 51386), (1644, 25693)]