42142504

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{17159}}^1$

素因数の和:17472

約数の個数: 16

約数和(自身を含む): 79279200

約数和(自身を除く): 37136696

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 17159, 34318, 68636, 137272, 5267813, 10535626, 21071252, 42142504]

約数ペア:

[(1, 42142504), (2, 21071252), (4, 10535626), (8, 5267813), (307, 137272), (614, 68636), (1228, 34318), (2456, 17159)]