42222258

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{180437}}^1$

素因数の和:180458

約数の個数: 24

約数和(自身を含む): 98519148

約数和(自身を除く): 56296890

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 180437, 360874, 541311, 1082622, 1623933, 2345681, 3247866, 4691362, 7037043, 14074086, 21111129, 42222258]

約数ペア:

[(1, 42222258), (2, 21111129), (3, 14074086), (6, 7037043), (9, 4691362), (13, 3247866), (18, 2345681), (26, 1623933), (39, 1082622), (78, 541311), (117, 360874), (234, 180437)]