42874026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{549667}}^1$

素因数の和:549685

約数の個数: 16

約数和(自身を含む): 92344224

約数和(自身を除く): 49470198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 549667, 1099334, 1649001, 3298002, 7145671, 14291342, 21437013, 42874026]

約数ペア:

[(1, 42874026), (2, 21437013), (3, 14291342), (6, 7145671), (13, 3298002), (26, 1649001), (39, 1099334), (78, 549667)]