27987192

素因数分解:

$2^3\times 3^2\times {\mathrm{388711}}^1$

素因数の和:388723

約数の個数: 24

約数和(自身を含む): 75798840

約数和(自身を除く): 47811648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 388711, 777422, 1166133, 1554844, 2332266, 3109688, 3498399, 4664532, 6996798, 9329064, 13993596, 27987192]

約数ペア:

[(1, 27987192), (2, 13993596), (3, 9329064), (4, 6996798), (6, 4664532), (8, 3498399), (9, 3109688), (12, 2332266), (18, 1554844), (24, 1166133), (36, 777422), (72, 388711)]