42429738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{543971}}^1$

素因数の和:543989

約数の個数: 16

約数和(自身を含む): 91387296

約数和(自身を除く): 48957558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 543971, 1087942, 1631913, 3263826, 7071623, 14143246, 21214869, 42429738]

約数ペア:

[(1, 42429738), (2, 21214869), (3, 14143246), (6, 7071623), (13, 3263826), (26, 1631913), (39, 1087942), (78, 543971)]