81644844

素因数分解:

$2^2\times 3^1\times {\mathrm{1231}}^1\times {\mathrm{5527}}^1$

素因数の和:6765

約数の個数: 24

約数和(自身を含む): 190693888

約数和(自身を除く): 109049044

約数列:

[1, 2, 3, 4, 6, 12, 1231, 2462, 3693, 4924, 5527, 7386, 11054, 14772, 16581, 22108, 33162, 66324, 6803737, 13607474, 20411211, 27214948, 40822422, 81644844]

約数ペア:

[(1, 81644844), (2, 40822422), (3, 27214948), (4, 20411211), (6, 13607474), (12, 6803737), (1231, 66324), (2462, 33162), (3693, 22108), (4924, 16581), (5527, 14772), (7386, 11054)]