39078684

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{15289}}^1$

素因数の和:15370

約数の個数: 36

約数和(自身を含む): 100180080

約数和(自身を除く): 61101396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 15289, 30578, 45867, 61156, 91734, 137601, 183468, 275202, 550404, 1085519, 2171038, 3256557, 4342076, 6513114, 9769671, 13026228, 19539342, 39078684]

約数ペア:

[(1, 39078684), (2, 19539342), (3, 13026228), (4, 9769671), (6, 6513114), (9, 4342076), (12, 3256557), (18, 2171038), (36, 1085519), (71, 550404), (142, 275202), (213, 183468), (284, 137601), (426, 91734), (639, 61156), (852, 45867), (1278, 30578), (2556, 15289)]