39840396

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{70639}}^1$

素因数の和:70693

約数の個数: 24

約数和(自身を含む): 94940160

約数和(自身を除く): 55099764

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 70639, 141278, 211917, 282556, 423834, 847668, 3320033, 6640066, 9960099, 13280132, 19920198, 39840396]

約数ペア:

[(1, 39840396), (2, 19920198), (3, 13280132), (4, 9960099), (6, 6640066), (12, 3320033), (47, 847668), (94, 423834), (141, 282556), (188, 211917), (282, 141278), (564, 70639)]