42741486

素因数分解:

$2^1\times 3^3\times {\mathrm{547}}^1\times {\mathrm{1447}}^1$

素因数の和:2005

約数の個数: 32

約数和(自身を含む): 95220480

約数和(自身を除く): 52478994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 547, 1094, 1447, 1641, 2894, 3282, 4341, 4923, 8682, 9846, 13023, 14769, 26046, 29538, 39069, 78138, 791509, 1583018, 2374527, 4749054, 7123581, 14247162, 21370743, 42741486]

約数ペア:

[(1, 42741486), (2, 21370743), (3, 14247162), (6, 7123581), (9, 4749054), (18, 2374527), (27, 1583018), (54, 791509), (547, 78138), (1094, 39069), (1447, 29538), (1641, 26046), (2894, 14769), (3282, 13023), (4341, 9846), (4923, 8682)]