42468738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{544471}}^1$

素因数の和:544489

約数の個数: 16

約数和(自身を含む): 91471296

約数和(自身を除く): 49002558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 544471, 1088942, 1633413, 3266826, 7078123, 14156246, 21234369, 42468738]

約数ペア:

[(1, 42468738), (2, 21234369), (3, 14156246), (6, 7078123), (13, 3266826), (26, 1633413), (39, 1088942), (78, 544471)]